amp_validator

package
v0.0.0-...-20cc74f Latest Latest
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 Go to latest Published: Apr 26, 2024 License: Apache-2.0 Imports: 4 Imported by: 8

README

AMP HTML ⚡ Validator

A validator for the AMP HTML format.

Validating a Page

If you just want to validate a page, please see our documentation over at amp.dev.

Chrome Extension

Please see js/chromeextension/README.md.

Visual Studio Code Extension

An extension for Visual Studio Code VSCode marketplace

Command Line Tool and Node.js API

Please see js/nodejs/README.md.

Web UI

Please see js/webui/README.md.

JSON

The validator rules are exported in the JSON format and hosted on: https://cdn.ampproject.org/v0/validator.json

The JSON rules are provided on best-effort basis and it's not recommended to rely on them in a production environment.

Building a Custom Validator

This is only useful development - e.g. when making changes to cpp/engine/validator.h.

Development Prerequisites
  1. Start an interactive docker container. Note that you will be the root user inside the docker container. 
    docker run -it -u root cimg/openjdk:17.0-node bash
  2. Run following commands in the container. 
    apt update
apt install -y python sudo
git clone https://github.com/ampproject/amphtml.git
cd amphtml
npm install
npm run postinstall
.circleci/install_validator_dependencies.sh
Building Validator Engine

In amphtml/validator folder, run

bazel build cpp/engine/wasm:validator_js_bin

This creates bazel-bin/cpp/engine/wasm/validator_js_bin.js, which is equivalent to the validator deployed at cdn.ampproject.org.

You may now use the --validator_js command line flag to amphtml-validator to use this validator.

Reproducing Validator Tests of Circle CI workflow

  1. In amphtml folder, run

    amp validator-cpp && echo SUCCESS || echo FAIL

  2. To see more information of the tests

    sed -i 's/--test_output=errors//' build-system/tasks/validator.js
sed -i 's/--ui_event_filters=INFO//' build-system/tasks/validator.js

    Then re-run amp validator-cpp && echo SUCCESS || echo FAIL.

Documentation

Index

Constants

View Source 
const (
	Default_UrlSpec_AllowRelative = bool(true)
	Default_UrlSpec_AllowEmpty    = bool(false)
)

Default values for UrlSpec fields.

View Source 
const (
	Default_AttrSpec_DispatchKey = AttrSpec_NONE_DISPATCH
	Default_AttrSpec_Implicit    = bool(false)
)

Default values for AttrSpec fields.

View Source 
const (
	Default_ChildTagSpec_MandatoryNumChildTags    = int32(-1)
	Default_ChildTagSpec_MandatoryMinNumChildTags = int32(-1)
)

Default values for ChildTagSpec fields.

View Source 
const (
	Default_ExtensionSpec_ExtensionType             = ExtensionSpec_CUSTOM_ELEMENT
	Default_ExtensionSpec_DeprecatedAllowDuplicates = bool(false)
	Default_ExtensionSpec_RequiresUsage             = ExtensionSpec_ERROR
)

Default values for ExtensionSpec fields.

View Source 
const (
	Default_TagSpec_NamedId            = TagSpec_NOT_SET
	Default_TagSpec_ExplicitAttrsOnly  = bool(false)
	Default_TagSpec_SiblingsDisallowed = bool(false)
	Default_TagSpec_MandatoryLastChild = bool(false)
)

Default values for TagSpec fields.

View Source 
const (
	Default_DocCssSpec_MaxBytesIsWarning          = bool(false)
	Default_DocCssSpec_MaxBytes                   = int32(-2)
	Default_DocCssSpec_MaxBytesPerInlineStyle     = int32(-1)
	Default_DocCssSpec_UrlBytesIncluded           = bool(true)
	Default_DocCssSpec_AllowAllDeclarationInStyle = bool(false)
	Default_DocCssSpec_AllowImportant             = bool(false)
)

Default values for DocCssSpec fields.

View Source 
const (
	Default_ValidationError_Severity = ValidationError_ERROR
	Default_ValidationError_Line     = int32(1)
)

Default values for ValidationError fields.

View Source 
const (
	Default_ValidationResult_ValidatorRevision  = int32(-1)
	Default_ValidationResult_SpecFileRevision   = int32(-1)
	Default_ValidationResult_TransformerVersion = int32(0)
)

Default values for ValidationResult fields.

View Source 
const (
	Default_CdataSpec_MaxBytes = int32(-2)
)

Default values for CdataSpec fields.

View Source 
const (
	Default_CssSpec_AllowImportant = bool(false)
)

Default values for CssSpec fields.

View Source 
const (
	Default_DocSpec_MaxBytes = int32(-2)
)

Default values for DocSpec fields.

View Source 
const (
	Default_MediaQuerySpec_IssuesAsError = bool(false)
)

Default values for MediaQuerySpec fields.

View Source 
const (
	Default_ValidatorRules_SpecFileRevision = int32(-1)
)

Default values for ValidatorRules fields.

Variables

View Source 
var (
	AttrSpec_ValueSet_name = map[int32]string{
		0: "UNKNOWN_VALUESET",
		1: "TEMPLATE_IDS",
		2: "AMP_SCRIPT_IDS",
	}
	AttrSpec_ValueSet_value = map[string]int32{
		"UNKNOWN_VALUESET": 0,
		"TEMPLATE_IDS":     1,
		"AMP_SCRIPT_IDS":   2,
	}
)

Enum value maps for AttrSpec_ValueSet.

View Source 
var (
	AttrSpec_DispatchKeyType_name = map[int32]string{
		0: "NONE_DISPATCH",
		1: "NAME_DISPATCH",
		2: "NAME_VALUE_DISPATCH",
		3: "NAME_VALUE_PARENT_DISPATCH",
	}
	AttrSpec_DispatchKeyType_value = map[string]int32{
		"NONE_DISPATCH":              0,
		"NAME_DISPATCH":              1,
		"NAME_VALUE_DISPATCH":        2,
		"NAME_VALUE_PARENT_DISPATCH": 3,
	}
)

Enum value maps for AttrSpec_DispatchKeyType.

View Source 
var (
	AmpLayout_Layout_name = map[int32]string{
		5: "CONTAINER",
		6: "FILL",
		2: "FIXED",
		3: "FIXED_HEIGHT",
		7: "FLEX_ITEM",
		8: "FLUID",
		9: "INTRINSIC",
		1: "NODISPLAY",
		4: "RESPONSIVE",
		0: "UNKNOWN",
	}
	AmpLayout_Layout_value = map[string]int32{
		"CONTAINER":    5,
		"FILL":         6,
		"FIXED":        2,
		"FIXED_HEIGHT": 3,
		"FLEX_ITEM":    7,
		"FLUID":        8,
		"INTRINSIC":    9,
		"NODISPLAY":    1,
		"RESPONSIVE":   4,
		"UNKNOWN":      0,
	}
)

Enum value maps for AmpLayout_Layout.

View Source 
var (
	AncestorMarker_Marker_name = map[int32]string{
		0: "UNKNOWN",
		1: "AUTOSCROLL",
	}
	AncestorMarker_Marker_value = map[string]int32{
		"UNKNOWN":    0,
		"AUTOSCROLL": 1,
	}
)

Enum value maps for AncestorMarker_Marker.

View Source 
var (
	ExtensionSpec_ExtensionType_name = map[int32]string{
		0: "UNKNOWN",
		1: "CUSTOM_ELEMENT",
		2: "CUSTOM_TEMPLATE",
		3: "HOST_SERVICE",
	}
	ExtensionSpec_ExtensionType_value = map[string]int32{
		"UNKNOWN":         0,
		"CUSTOM_ELEMENT":  1,
		"CUSTOM_TEMPLATE": 2,
		"HOST_SERVICE":    3,
	}
)

Enum value maps for ExtensionSpec_ExtensionType.

View Source 
var (
	ExtensionSpec_ExtensionUsageRequirement_name = map[int32]string{
		1: "ERROR",
		2: "EXEMPTED",
		3: "NONE",
	}
	ExtensionSpec_ExtensionUsageRequirement_value = map[string]int32{
		"ERROR":    1,
		"EXEMPTED": 2,
		"NONE":     3,
	}
)

Enum value maps for ExtensionSpec_ExtensionUsageRequirement.

View Source 
var (
	HtmlFormat_Code_name = map[int32]string{
		0: "UNKNOWN_CODE",
		1: "AMP",
		2: "AMP4ADS",
		3: "AMP4EMAIL",
		4: "EXPERIMENTAL",
	}
	HtmlFormat_Code_value = map[string]int32{
		"UNKNOWN_CODE": 0,
		"AMP":          1,
		"AMP4ADS":      2,
		"AMP4EMAIL":    3,
		"EXPERIMENTAL": 4,
	}
)

Enum value maps for HtmlFormat_Code.

View Source 
var (
	TagSpec_NamedId_name = map[int32]string{
		0: "NOT_SET",
		1: "LINK_FONT_STYLESHEET",
		2: "STYLE_AMP_CUSTOM",
	}
	TagSpec_NamedId_value = map[string]int32{
		"NOT_SET":              0,
		"LINK_FONT_STYLESHEET": 1,
		"STYLE_AMP_CUSTOM":     2,
	}
)

Enum value maps for TagSpec_NamedId.

View Source 
var (
	ErrorCategory_Code_name = map[int32]string{
		0: "UNKNOWN",
	}
	ErrorCategory_Code_value = map[string]int32{
		"UNKNOWN": 0,
	}
)

Enum value maps for ErrorCategory_Code.

View Source 
var (
	ValidationError_Severity_name = map[int32]string{
		0: "UNKNOWN_SEVERITY",
		1: "ERROR",
		4: "WARNING",
	}
	ValidationError_Severity_value = map[string]int32{
		"UNKNOWN_SEVERITY": 0,
		"ERROR":            1,
		"WARNING":          4,
	}
)

Enum value maps for ValidationError_Severity.

View Source 
var (
	ValidationError_Code_name = map[int32]string{}/* 119 elements not displayed */

	ValidationError_Code_value = map[string]int32{}/* 119 elements not displayed */

)

Enum value maps for ValidationError_Code.

View Source 
var (
	ValidationResult_Status_name = map[int32]string{
		0: "UNKNOWN",
		1: "PASS",
		2: "FAIL",
	}
	ValidationResult_Status_value = map[string]int32{
		"UNKNOWN": 0,
		"PASS":    1,
		"FAIL":    2,
	}
)

Enum value maps for ValidationResult_Status.

View Source 
var File_validator_proto protoreflect.FileDescriptor

Functions

This section is empty.

Types

type AmpLayout 

type AmpLayout struct {

	// Specifies which layouts are supported by this element.
	SupportedLayouts []AmpLayout_Layout `` /* 139-byte string literal not displayed */
	// Specifies whether this element has default dimensions. This corresponds
	// to being allowlisted in naturalDimensions_ in
	// https://github.com/ampproject/amphtml/blob/main/src/static-layout.js.
	DefinesDefaultWidth  *bool `protobuf:"varint,2,opt,name=defines_default_width,json=definesDefaultWidth" json:"defines_default_width,omitempty"`
	DefinesDefaultHeight *bool `protobuf:"varint,3,opt,name=defines_default_height,json=definesDefaultHeight" json:"defines_default_height,omitempty"`
	// contains filtered or unexported fields
}

Specifies which AMP Layouts are supported by a given element. For the purpose of the validator, this specifies which values for layout, height, and width attributes are allowed. Also see https://github.com/ampproject/amphtml/blob/main/docs/spec/amp-html-layout.md TODO(johannes): Make the error messages around layouts better. This may require revamping the documentation for elements and/or the above spec, so that a user gets more clearly informed about which layouts are applicable to a given tag, what happens when layout attribute or other attributes are not set, etc. NEXT AVAILABLE TAG: 4

func (*AmpLayout) Descriptor deprecated 

func (*AmpLayout) Descriptor() ([]byte, []int)

Deprecated: Use AmpLayout.ProtoReflect.Descriptor instead.

func (*AmpLayout) GetDefinesDefaultHeight 

func (x *AmpLayout) GetDefinesDefaultHeight() bool

func (*AmpLayout) GetDefinesDefaultWidth 

func (x *AmpLayout) GetDefinesDefaultWidth() bool

func (*AmpLayout) GetSupportedLayouts 

func (x *AmpLayout) GetSupportedLayouts() []AmpLayout_Layout

func (*AmpLayout) ProtoMessage 

func (*AmpLayout) ProtoMessage()

func (*AmpLayout) ProtoReflect 

func (x *AmpLayout) ProtoReflect() protoreflect.Message

func (*AmpLayout) Reset 

func (x *AmpLayout) Reset()

func (*AmpLayout) String 

func (x *AmpLayout) String() string

type AmpLayout_Layout 

type AmpLayout_Layout int32

NEXT AVAILABLE TAG: 10 

const (
	AmpLayout_CONTAINER    AmpLayout_Layout = 5
	AmpLayout_FILL         AmpLayout_Layout = 6
	AmpLayout_FIXED        AmpLayout_Layout = 2
	AmpLayout_FIXED_HEIGHT AmpLayout_Layout = 3
	AmpLayout_FLEX_ITEM    AmpLayout_Layout = 7
	AmpLayout_FLUID        AmpLayout_Layout = 8
	AmpLayout_INTRINSIC    AmpLayout_Layout = 9
	AmpLayout_NODISPLAY    AmpLayout_Layout = 1
	AmpLayout_RESPONSIVE   AmpLayout_Layout = 4
	AmpLayout_UNKNOWN      AmpLayout_Layout = 0
)

func (AmpLayout_Layout) Descriptor 

func (AmpLayout_Layout) Descriptor() protoreflect.EnumDescriptor

func (AmpLayout_Layout) Enum 

func (x AmpLayout_Layout) Enum() *AmpLayout_Layout

func (AmpLayout_Layout) EnumDescriptor deprecated 

func (AmpLayout_Layout) EnumDescriptor() ([]byte, []int)

Deprecated: Use AmpLayout_Layout.Descriptor instead.

func (AmpLayout_Layout) Number 

func (x AmpLayout_Layout) Number() protoreflect.EnumNumber

func (AmpLayout_Layout) String 

func (x AmpLayout_Layout) String() string

func (AmpLayout_Layout) Type 

func (AmpLayout_Layout) Type() protoreflect.EnumType

func (*AmpLayout_Layout) UnmarshalJSON deprecated 

func (x *AmpLayout_Layout) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type AncestorMarker 

type AncestorMarker struct {
	Marker []AncestorMarker_Marker `protobuf:"varint,1,rep,name=marker,enum=amp.validator.AncestorMarker_Marker" json:"marker,omitempty"`
	// contains filtered or unexported fields
}

An AncestorMarker is a state maintained on the stack of matching tags. When a TagSpec with an AncestorMarker matches, this Marker is placed on the stack until the matched html tag is popped from the stack. Other rules may be triggered by the presence of a specific AncestorMarker on the stack. NEXT AVAILABLE TAG: 2

func (*AncestorMarker) Descriptor deprecated 

func (*AncestorMarker) Descriptor() ([]byte, []int)

Deprecated: Use AncestorMarker.ProtoReflect.Descriptor instead.

func (*AncestorMarker) GetMarker 

func (x *AncestorMarker) GetMarker() []AncestorMarker_Marker

func (*AncestorMarker) ProtoMessage 

func (*AncestorMarker) ProtoMessage()

func (*AncestorMarker) ProtoReflect 

func (x *AncestorMarker) ProtoReflect() protoreflect.Message

func (*AncestorMarker) Reset 

func (x *AncestorMarker) Reset()

func (*AncestorMarker) String 

func (x *AncestorMarker) String() string

type AncestorMarker_Marker 

type AncestorMarker_Marker int32

NEXT AVAILABLE TAG: 2 

const (
	AncestorMarker_UNKNOWN AncestorMarker_Marker = 0
	// Set by <amp-sidebar> tags to allow autoscroll attributes on descendants.
	// See https://github.com/ampproject/amphtml/pull/20524 for more context.
	AncestorMarker_AUTOSCROLL AncestorMarker_Marker = 1
)

func (AncestorMarker_Marker) Descriptor 

func (AncestorMarker_Marker) Descriptor() protoreflect.EnumDescriptor

func (AncestorMarker_Marker) Enum 

func (x AncestorMarker_Marker) Enum() *AncestorMarker_Marker

func (AncestorMarker_Marker) EnumDescriptor deprecated 

func (AncestorMarker_Marker) EnumDescriptor() ([]byte, []int)

Deprecated: Use AncestorMarker_Marker.Descriptor instead.

func (AncestorMarker_Marker) Number 

func (x AncestorMarker_Marker) Number() protoreflect.EnumNumber

func (AncestorMarker_Marker) String 

func (x AncestorMarker_Marker) String() string

func (AncestorMarker_Marker) Type 

func (AncestorMarker_Marker) Type() protoreflect.EnumType

func (*AncestorMarker_Marker) UnmarshalJSON deprecated 

func (x *AncestorMarker_Marker) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type AtRuleSpec 

type AtRuleSpec struct {

	// Name of the AT rule to parse. Do not include the '@' symbol (e.g. '@media'
	// should be encoded as 'media'.
	Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
	// A MediaQuerySpec may only be set for an AtRuleSpec with the name
	// "media". If not set, media queries will be left unparsed, so no errors or
	// warnings about them will be reported.
	MediaQuerySpec *MediaQuerySpec `protobuf:"bytes,3,opt,name=media_query_spec,json=mediaQuerySpec" json:"media_query_spec,omitempty"`
	// contains filtered or unexported fields
}

This spec is used by our CSS parser to determine what AT rules are allowed in the CSS spec. The term 'rule' here refers to the AT Rule in CSS, not a validation rule. NEXT AVAILABLE TAG: 4

func (*AtRuleSpec) Descriptor deprecated 

func (*AtRuleSpec) Descriptor() ([]byte, []int)

Deprecated: Use AtRuleSpec.ProtoReflect.Descriptor instead.

func (*AtRuleSpec) GetMediaQuerySpec 

func (x *AtRuleSpec) GetMediaQuerySpec() *MediaQuerySpec

func (*AtRuleSpec) GetName 

func (x *AtRuleSpec) GetName() string

func (*AtRuleSpec) ProtoMessage 

func (*AtRuleSpec) ProtoMessage()

func (*AtRuleSpec) ProtoReflect 

func (x *AtRuleSpec) ProtoReflect() protoreflect.Message

func (*AtRuleSpec) Reset 

func (x *AtRuleSpec) Reset()

func (*AtRuleSpec) String 

func (x *AtRuleSpec) String() string

type AttrList 

type AttrList struct {
	Name  *string     `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
	Attrs []*AttrSpec `protobuf:"bytes,2,rep,name=attrs" json:"attrs,omitempty"`
	// contains filtered or unexported fields
}

Some tags share several attributes, so they're identified by unique key (see the attr_lists map in ValidatorRules). NEXT AVAILABLE TAG: 3

func (*AttrList) Descriptor deprecated 

func (*AttrList) Descriptor() ([]byte, []int)

Deprecated: Use AttrList.ProtoReflect.Descriptor instead.

func (*AttrList) GetAttrs 

func (x *AttrList) GetAttrs() []*AttrSpec

func (*AttrList) GetName 

func (x *AttrList) GetName() string

func (*AttrList) ProtoMessage 

func (*AttrList) ProtoMessage()

func (*AttrList) ProtoReflect 

func (x *AttrList) ProtoReflect() protoreflect.Message

func (*AttrList) Reset 

func (x *AttrList) Reset()

func (*AttrList) String 

func (x *AttrList) String() string

type AttrSpec 

type AttrSpec struct {

	// If provided, the Type Identifier(s) that either enable or disable
	// this AttrSpec. If a Type Identifier is in enabled_by then this
	// AttrSpec will be used in validating parsed documents with that Type
	// Identifier. If a Type Identifier is in disabled_by then this
	// AttrSpec will not be used in validating parsed documents with that
	// Type Identifier. An AttrSpec can not have both enabled_by and disabled_by
	// set.
	EnabledBy  []string `protobuf:"bytes,23,rep,name=enabled_by,json=enabledBy" json:"enabled_by,omitempty"`
	DisabledBy []string `protobuf:"bytes,24,rep,name=disabled_by,json=disabledBy" json:"disabled_by,omitempty"`
	// Use lower-case attribute names only.
	Name             *string  `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
	AlternativeNames []string `protobuf:"bytes,2,rep,name=alternative_names,json=alternativeNames" json:"alternative_names,omitempty"`
	Mandatory        *bool    `protobuf:"varint,3,opt,name=mandatory" json:"mandatory,omitempty"`
	// Within the context of the tag, *exactly one* of the attributes tagged
	// with this identifier must be present. Per convention, this identifier
	// should list the tags participating in the mandatory oneof:
	// e.g. mandatory_oneof: "['foo', 'bar']"
	MandatoryOneof *string `protobuf:"bytes,12,opt,name=mandatory_oneof,json=mandatoryOneof" json:"mandatory_oneof,omitempty"`
	// Within the context of the tag, *at least one* of the attributes tagged
	// with this identifier must be present. Per convention, this identifier
	// should list the tags participating in the mandatory oneof:
	// e.g. mandatory_oneof: "['foo', 'bar']"
	MandatoryAnyof *string `protobuf:"bytes,21,opt,name=mandatory_anyof,json=mandatoryAnyof" json:"mandatory_anyof,omitempty"`
	// The attribute value must be equal to the value in this field.
	Value           []string `protobuf:"bytes,4,rep,name=value" json:"value,omitempty"`                                              // case sensitive
	ValueCasei      []string `protobuf:"bytes,18,rep,name=value_casei,json=valueCasei" json:"value_casei,omitempty"`                 // case insensitive
	ValueRegex      *string  `protobuf:"bytes,15,opt,name=value_regex,json=valueRegex" json:"value_regex,omitempty"`                 // case sensitive
	ValueRegexCasei *string  `protobuf:"bytes,5,opt,name=value_regex_casei,json=valueRegexCasei" json:"value_regex_casei,omitempty"` // case insensitive
	ValueUrl        *UrlSpec `protobuf:"bytes,14,opt,name=value_url,json=valueUrl" json:"value_url,omitempty"`
	// validates against a list of properties (see PropertySpec).
	ValueProperties *PropertySpecList `protobuf:"bytes,11,opt,name=value_properties,json=valueProperties" json:"value_properties,omitempty"`
	// If set, the attribute value will be evaluated using the matching document
	// level CSS rules. This flag is used for `style` attributes. If
	// `value_doc_css` is set, only non-SVG css is applied. If `value_doc_css_svg`
	// is set, SVG-specific CSS rules are also allowed for this attribute value.
	ValueDocCss    *bool              `protobuf:"varint,27,opt,name=value_doc_css,json=valueDocCss" json:"value_doc_css,omitempty"`
	ValueDocSvgCss *bool              `protobuf:"varint,28,opt,name=value_doc_svg_css,json=valueDocSvgCss" json:"value_doc_svg_css,omitempty"` // } end oneof
	AddValueToSet  *AttrSpec_ValueSet ``                                                                                                       /* 136-byte string literal not displayed */
	ValueOneofSet  *AttrSpec_ValueSet ``                                                                                                       /* 134-byte string literal not displayed */
	Trigger        *AttrTriggerSpec   `protobuf:"bytes,16,opt,name=trigger" json:"trigger,omitempty"`
	// If set, then the attribute value may not match this regex, which is
	// always applied case-insensitively and as a partial match.
	DisallowedValueRegex *string `protobuf:"bytes,6,opt,name=disallowed_value_regex,json=disallowedValueRegex" json:"disallowed_value_regex,omitempty"`
	// If set, generates a DEPRECATED_ATTR error with severity WARNING.
	// The value of the deprecation field indicates what to use instead,
	// e.g. the name of an attribute or tag.
	Deprecation *string `protobuf:"bytes,7,opt,name=deprecation" json:"deprecation,omitempty"`
	// If provided, a URL which links to the AMP HTML spec for this deprecation.
	DeprecationUrl *string `protobuf:"bytes,8,opt,name=deprecation_url,json=deprecationUrl" json:"deprecation_url,omitempty"`
	// Valid CSS declarations.
	CssDeclaration []*CssDeclaration `protobuf:"bytes,20,rep,name=css_declaration,json=cssDeclaration" json:"css_declaration,omitempty"`
	// If set true, the TagSpec containing this AttrSpec will be evaluated first
	// for any encountered tag which matches the tag name and this attribute spec.
	// May only be set for an AttrSpec where mandatory=true and type matches those
	// specified in the comments of DispatchKeyType above.
	DispatchKey *AttrSpec_DispatchKeyType `` /* 139-byte string literal not displayed */
	// If set to true, the TagSpec containing this AttrSpec implicitly has this
	// attribute and the attribute is considered valid.
	Implicit *bool `protobuf:"varint,17,opt,name=implicit,def=0" json:"implicit,omitempty"`
	// If set, this attr is considered part of an amp extended component, and
	// requires that the named extended component script tag is present on the
	// page.
	RequiresExtension []string `protobuf:"bytes,19,rep,name=requires_extension,json=requiresExtension" json:"requires_extension,omitempty"`
	// If set, this attr is invalid unless the current tag has an ancestor
	// tag which set one or more of the required markers.
	RequiresAncestor *AncestorMarker `protobuf:"bytes,22,opt,name=requires_ancestor,json=requiresAncestor" json:"requires_ancestor,omitempty"`
	// contains filtered or unexported fields
}

Attributes that are not covered by at least one of these specs are disallowed. Within a given context (e.g., for a given TagSpec), names are unique. NEXT AVAILABLE TAG: 29

func (*AttrSpec) Descriptor deprecated 

func (*AttrSpec) Descriptor() ([]byte, []int)

Deprecated: Use AttrSpec.ProtoReflect.Descriptor instead.

func (*AttrSpec) GetAddValueToSet 

func (x *AttrSpec) GetAddValueToSet() AttrSpec_ValueSet

func (*AttrSpec) GetAlternativeNames 

func (x *AttrSpec) GetAlternativeNames() []string

func (*AttrSpec) GetCssDeclaration 

func (x *AttrSpec) GetCssDeclaration() []*CssDeclaration

func (*AttrSpec) GetDeprecation 

func (x *AttrSpec) GetDeprecation() string

func (*AttrSpec) GetDeprecationUrl 

func (x *AttrSpec) GetDeprecationUrl() string

func (*AttrSpec) GetDisabledBy 

func (x *AttrSpec) GetDisabledBy() []string

func (*AttrSpec) GetDisallowedValueRegex 

func (x *AttrSpec) GetDisallowedValueRegex() string

func (*AttrSpec) GetDispatchKey 

func (x *AttrSpec) GetDispatchKey() AttrSpec_DispatchKeyType

func (*AttrSpec) GetEnabledBy 

func (x *AttrSpec) GetEnabledBy() []string

func (*AttrSpec) GetImplicit 

func (x *AttrSpec) GetImplicit() bool

func (*AttrSpec) GetMandatory 

func (x *AttrSpec) GetMandatory() bool

func (*AttrSpec) GetMandatoryAnyof 

func (x *AttrSpec) GetMandatoryAnyof() string

func (*AttrSpec) GetMandatoryOneof 

func (x *AttrSpec) GetMandatoryOneof() string

func (*AttrSpec) GetName 

func (x *AttrSpec) GetName() string

func (*AttrSpec) GetRequiresAncestor 

func (x *AttrSpec) GetRequiresAncestor() *AncestorMarker

func (*AttrSpec) GetRequiresExtension 

func (x *AttrSpec) GetRequiresExtension() []string

func (*AttrSpec) GetTrigger 

func (x *AttrSpec) GetTrigger() *AttrTriggerSpec

func (*AttrSpec) GetValue 

func (x *AttrSpec) GetValue() []string

func (*AttrSpec) GetValueCasei 

func (x *AttrSpec) GetValueCasei() []string

func (*AttrSpec) GetValueDocCss 

func (x *AttrSpec) GetValueDocCss() bool

func (*AttrSpec) GetValueDocSvgCss 

func (x *AttrSpec) GetValueDocSvgCss() bool

func (*AttrSpec) GetValueOneofSet 

func (x *AttrSpec) GetValueOneofSet() AttrSpec_ValueSet

func (*AttrSpec) GetValueProperties 

func (x *AttrSpec) GetValueProperties() *PropertySpecList

func (*AttrSpec) GetValueRegex 

func (x *AttrSpec) GetValueRegex() string

func (*AttrSpec) GetValueRegexCasei 

func (x *AttrSpec) GetValueRegexCasei() string

func (*AttrSpec) GetValueUrl 

func (x *AttrSpec) GetValueUrl() *UrlSpec

func (*AttrSpec) ProtoMessage 

func (*AttrSpec) ProtoMessage()

func (*AttrSpec) ProtoReflect 

func (x *AttrSpec) ProtoReflect() protoreflect.Message

func (*AttrSpec) Reset 

func (x *AttrSpec) Reset()

func (*AttrSpec) String 

func (x *AttrSpec) String() string

type AttrSpec_DispatchKeyType 

type AttrSpec_DispatchKeyType int32
const (
	// Indicates that the attribute does not form a dispatch key.
	AttrSpec_NONE_DISPATCH AttrSpec_DispatchKeyType = 0
	// Indicates that the name of the attribute alone forms a dispatch key.
	AttrSpec_NAME_DISPATCH AttrSpec_DispatchKeyType = 1
	// Indicates that the name + value of the attribute forms a dispatch key.
	AttrSpec_NAME_VALUE_DISPATCH AttrSpec_DispatchKeyType = 2
	// Indicates that the name + value + mandatory parent forms a dispatch key.
	AttrSpec_NAME_VALUE_PARENT_DISPATCH AttrSpec_DispatchKeyType = 3
)

func (AttrSpec_DispatchKeyType) Descriptor 

func (AttrSpec_DispatchKeyType) Descriptor() protoreflect.EnumDescriptor

func (AttrSpec_DispatchKeyType) Enum 

func (x AttrSpec_DispatchKeyType) Enum() *AttrSpec_DispatchKeyType

func (AttrSpec_DispatchKeyType) EnumDescriptor deprecated 

func (AttrSpec_DispatchKeyType) EnumDescriptor() ([]byte, []int)

Deprecated: Use AttrSpec_DispatchKeyType.Descriptor instead.

func (AttrSpec_DispatchKeyType) Number 

func (x AttrSpec_DispatchKeyType) Number() protoreflect.EnumNumber

func (AttrSpec_DispatchKeyType) String 

func (x AttrSpec_DispatchKeyType) String() string

func (AttrSpec_DispatchKeyType) Type 

func (AttrSpec_DispatchKeyType) Type() protoreflect.EnumType

func (*AttrSpec_DispatchKeyType) UnmarshalJSON deprecated 

func (x *AttrSpec_DispatchKeyType) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type AttrSpec_ValueSet 

type AttrSpec_ValueSet int32

These two fields specify that values from one AttrSpec refer to values from another AttrSpec elsewhere on the page; validator will verify the references are not "dangling". These references may appear before or after their referents.

For example, in the "id" AttrSpec in the "template" TagSpec, we have: 

add_value_to_set: TEMPLATE_IDS

and in any "template" AttrSpec, we have: 

value_oneof_set: TEMPLATE_IDS

NEXT AVAILABLE TAG: 3 

const (
	AttrSpec_UNKNOWN_VALUESET AttrSpec_ValueSet = 0 // Never used
	AttrSpec_TEMPLATE_IDS     AttrSpec_ValueSet = 1 // <template id> values
	AttrSpec_AMP_SCRIPT_IDS   AttrSpec_ValueSet = 2 // <script id> values, referenced by <amp-script>
)

func (AttrSpec_ValueSet) Descriptor 

func (AttrSpec_ValueSet) Descriptor() protoreflect.EnumDescriptor

func (AttrSpec_ValueSet) Enum 

func (x AttrSpec_ValueSet) Enum() *AttrSpec_ValueSet

func (AttrSpec_ValueSet) EnumDescriptor deprecated 

func (AttrSpec_ValueSet) EnumDescriptor() ([]byte, []int)

Deprecated: Use AttrSpec_ValueSet.Descriptor instead.

func (AttrSpec_ValueSet) Number 

func (x AttrSpec_ValueSet) Number() protoreflect.EnumNumber

func (AttrSpec_ValueSet) String 

func (x AttrSpec_ValueSet) String() string

func (AttrSpec_ValueSet) Type 

func (AttrSpec_ValueSet) Type() protoreflect.EnumType

func (*AttrSpec_ValueSet) UnmarshalJSON deprecated 

func (x *AttrSpec_ValueSet) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type AttrTriggerSpec 

type AttrTriggerSpec struct {

	// If set, attribute's value must match to also require attribute(s).
	// If not set, attribute automatically also require attribute(s).
	IfValueRegex *string `protobuf:"bytes,1,opt,name=if_value_regex,json=ifValueRegex" json:"if_value_regex,omitempty"` // case sensitive
	// If set, other attributes - identified by their name string - must
	// be present as well.
	AlsoRequiresAttr []string `protobuf:"bytes,2,rep,name=also_requires_attr,json=alsoRequiresAttr" json:"also_requires_attr,omitempty"`
	// contains filtered or unexported fields
}

Used for validating attributes that require another attribute for some given set of conditions. E.g. attr name: "on" if_value_regex: "tap:.*" also_require_attr: "role" NEXT AVAILABLE TAG: 3

func (*AttrTriggerSpec) Descriptor deprecated 

func (*AttrTriggerSpec) Descriptor() ([]byte, []int)

Deprecated: Use AttrTriggerSpec.ProtoReflect.Descriptor instead.

func (*AttrTriggerSpec) GetAlsoRequiresAttr 

func (x *AttrTriggerSpec) GetAlsoRequiresAttr() []string

func (*AttrTriggerSpec) GetIfValueRegex 

func (x *AttrTriggerSpec) GetIfValueRegex() string

func (*AttrTriggerSpec) ProtoMessage 

func (*AttrTriggerSpec) ProtoMessage()

func (*AttrTriggerSpec) ProtoReflect 

func (x *AttrTriggerSpec) ProtoReflect() protoreflect.Message

func (*AttrTriggerSpec) Reset 

func (x *AttrTriggerSpec) Reset()

func (*AttrTriggerSpec) String 

func (x *AttrTriggerSpec) String() string

type CdataSpec 

type CdataSpec struct {

	// If set, the cdata contents cannot be greater than this length, in bytes. A
	// value of -2 (default) indicates that there is no limit (unlimited). A value
	// of -1 will always cause validation failure on match. -1 is used to
	// implement the `amp-custom-length-check` attribute:
	// (https://github.com/ampproject/amphtml/issues/22315#issuecomment-496681165)
	MaxBytes *int32 `protobuf:"varint,1,opt,name=max_bytes,json=maxBytes,def=-2" json:"max_bytes,omitempty"`
	// If provided, a URL which linking to a section / sentence in the
	// AMP HTML spec.
	MaxBytesSpecUrl *string `protobuf:"bytes,2,opt,name=max_bytes_spec_url,json=maxBytesSpecUrl" json:"max_bytes_spec_url,omitempty"`
	// If non-empty, the text between the start / end tag must match this value.
	MandatoryCdata *string `protobuf:"bytes,3,opt,name=mandatory_cdata,json=mandatoryCdata" json:"mandatory_cdata,omitempty"`
	// If non-empty, the text between the start / end tag must match this regex.
	CdataRegex *string `protobuf:"bytes,6,opt,name=cdata_regex,json=cdataRegex" json:"cdata_regex,omitempty"`
	// If at least one CssSpec is provided, this cdata field will be parsed
	// as CSS3, and any parsing errors will become validation errors.
	CssSpec *CssSpec `protobuf:"bytes,7,opt,name=css_spec,json=cssSpec" json:"css_spec,omitempty"`
	// If set to true, then only whitespace may be in the cdata contents.
	// This is useful for script tags that reference extensions etc.
	WhitespaceOnly *bool `protobuf:"varint,8,opt,name=whitespace_only,json=whitespaceOnly" json:"whitespace_only,omitempty"` // } end oneof
	// If any of these regexes match, then this cdata spec does not validate.
	DisallowedCdataRegex []*DisallowedCDataRegex `protobuf:"bytes,4,rep,name=disallowed_cdata_regex,json=disallowedCdataRegex" json:"disallowed_cdata_regex,omitempty"`
	// If true, the contents of this tag's CDATA text will be counted against the
	// document level DocCssSpec CSS lengths.
	DocCssBytes *bool `protobuf:"varint,11,opt,name=doc_css_bytes,json=docCssBytes" json:"doc_css_bytes,omitempty"`
	// contains filtered or unexported fields
}

NEXT AVAILABLE TAG: 12

func (*CdataSpec) Descriptor deprecated 

func (*CdataSpec) Descriptor() ([]byte, []int)

Deprecated: Use CdataSpec.ProtoReflect.Descriptor instead.

func (*CdataSpec) GetCdataRegex 

func (x *CdataSpec) GetCdataRegex() string

func (*CdataSpec) GetCssSpec 

func (x *CdataSpec) GetCssSpec() *CssSpec

func (*CdataSpec) GetDisallowedCdataRegex 

func (x *CdataSpec) GetDisallowedCdataRegex() []*DisallowedCDataRegex

func (*CdataSpec) GetDocCssBytes 

func (x *CdataSpec) GetDocCssBytes() bool

func (*CdataSpec) GetMandatoryCdata 

func (x *CdataSpec) GetMandatoryCdata() string

func (*CdataSpec) GetMaxBytes 

func (x *CdataSpec) GetMaxBytes() int32

func (*CdataSpec) GetMaxBytesSpecUrl 

func (x *CdataSpec) GetMaxBytesSpecUrl() string

func (*CdataSpec) GetWhitespaceOnly 

func (x *CdataSpec) GetWhitespaceOnly() bool

func (*CdataSpec) ProtoMessage 

func (*CdataSpec) ProtoMessage()

func (*CdataSpec) ProtoReflect 

func (x *CdataSpec) ProtoReflect() protoreflect.Message

func (*CdataSpec) Reset 

func (x *CdataSpec) Reset()

func (*CdataSpec) String 

func (x *CdataSpec) String() string

type ChildTagSpec 

type ChildTagSpec struct {

	// Unless set to -1 (the default), the parent tag must have exactly
	// |mandatory_num_child_tags| immediate child tags.
	MandatoryNumChildTags *int32 `` /* 129-byte string literal not displayed */
	// If at least one tag name is specified, then the first child of the
	// parent tag must have one of the provided names.
	FirstChildTagNameOneof []string `` /* 126-byte string literal not displayed */
	// If at least one tag name is specified, then the child tags of
	// the parent tag must have one of the provided tag names.
	ChildTagNameOneof []string `protobuf:"bytes,3,rep,name=child_tag_name_oneof,json=childTagNameOneof" json:"child_tag_name_oneof,omitempty"`
	// Unless set to -1 (the default), the parent tag must have a minimum of
	// |mandatory_min_num_child_tags| immediate child tags.
	MandatoryMinNumChildTags *int32 `` /* 140-byte string literal not displayed */
	// contains filtered or unexported fields
}

TagSpec::child_tags uses this configuration to specify which child tags are expected for a specific tag.

Matching child tags is done by tag name, while the parent is matched by TagSpec. The reason for this is that matching by tag spec name would produce less useful error messages, because we want to be able to produce a good message even if the tag spec name could not be determined because the enclosed child tag is invalid (no TagSpec matches). By doing a tag name match, we can produce a reasonable error regardless if a child tag was misplaced. NEXT AVAILABLE TAG: 5

func (*ChildTagSpec) Descriptor deprecated 

func (*ChildTagSpec) Descriptor() ([]byte, []int)

Deprecated: Use ChildTagSpec.ProtoReflect.Descriptor instead.

func (*ChildTagSpec) GetChildTagNameOneof 

func (x *ChildTagSpec) GetChildTagNameOneof() []string

func (*ChildTagSpec) GetFirstChildTagNameOneof 

func (x *ChildTagSpec) GetFirstChildTagNameOneof() []string

func (*ChildTagSpec) GetMandatoryMinNumChildTags 

func (x *ChildTagSpec) GetMandatoryMinNumChildTags() int32

func (*ChildTagSpec) GetMandatoryNumChildTags 

func (x *ChildTagSpec) GetMandatoryNumChildTags() int32

func (*ChildTagSpec) ProtoMessage 

func (*ChildTagSpec) ProtoMessage()

func (*ChildTagSpec) ProtoReflect 

func (x *ChildTagSpec) ProtoReflect() protoreflect.Message

func (*ChildTagSpec) Reset 

func (x *ChildTagSpec) Reset()

func (*ChildTagSpec) String 

func (x *ChildTagSpec) String() string

type CssDeclaration 

type CssDeclaration struct {

	// The name of the declaration (e.g. display). Use lower-case attribute names
	// only.
	Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
	// This would be a oneof, but this file only uses features in protobuf 2.5.0.
	// begin oneof {
	// The valid values of the declaration (e.g. block).
	ValueCasei      []string `protobuf:"bytes,2,rep,name=value_casei,json=valueCasei" json:"value_casei,omitempty"`
	ValueRegexCasei *string  `protobuf:"bytes,3,opt,name=value_regex_casei,json=valueRegexCasei" json:"value_regex_casei,omitempty"` // } end oneof
	// contains filtered or unexported fields
}

NEXT AVAILABLE TAG: 4

func (*CssDeclaration) Descriptor deprecated 

func (*CssDeclaration) Descriptor() ([]byte, []int)

Deprecated: Use CssDeclaration.ProtoReflect.Descriptor instead.

func (*CssDeclaration) GetName 

func (x *CssDeclaration) GetName() string

func (*CssDeclaration) GetValueCasei 

func (x *CssDeclaration) GetValueCasei() []string

func (*CssDeclaration) GetValueRegexCasei 

func (x *CssDeclaration) GetValueRegexCasei() string

func (*CssDeclaration) ProtoMessage 

func (*CssDeclaration) ProtoMessage()

func (*CssDeclaration) ProtoReflect 

func (x *CssDeclaration) ProtoReflect() protoreflect.Message

func (*CssDeclaration) Reset 

func (x *CssDeclaration) Reset()

func (*CssDeclaration) String 

func (x *CssDeclaration) String() string

type CssSpec 

type CssSpec struct {

	// Spec for how to parse CSS AT rules, one per AT rule. Must not contain
	// duplicate names, and must contain at least one entry for the default.
	AtRuleSpec []*AtRuleSpec `protobuf:"bytes,1,rep,name=at_rule_spec,json=atRuleSpec" json:"at_rule_spec,omitempty"`
	// Enables checks specific to the draft A4A specification.
	// TODO(powdercloud): Make this more generic.
	ValidateAmp4Ads *bool `protobuf:"varint,5,opt,name=validate_amp4ads,json=validateAmp4ads" json:"validate_amp4ads,omitempty"`
	// Enables checks specific to the style[keyframes] specification.
	// TODO(chenshay): Make this more generic.
	ValidateKeyframes *bool `protobuf:"varint,6,opt,name=validate_keyframes,json=validateKeyframes" json:"validate_keyframes,omitempty"`
	// Any declaration listed here are allowed.
	Declaration []string `protobuf:"bytes,7,rep,name=declaration" json:"declaration,omitempty"`
	// If false, declarations tagged with `!important` are considered errors.
	// Most AMP stylesheets disallow `!important` to reserve this override
	// for AMP's own styles.
	AllowImportant *bool         `protobuf:"varint,8,opt,name=allow_important,json=allowImportant,def=0" json:"allow_important,omitempty"`
	SelectorSpec   *SelectorSpec `protobuf:"bytes,9,opt,name=selector_spec,json=selectorSpec" json:"selector_spec,omitempty"`
	// contains filtered or unexported fields
}

NEXT AVAILABLE TAG: 10

func (*CssSpec) Descriptor deprecated 

func (*CssSpec) Descriptor() ([]byte, []int)

Deprecated: Use CssSpec.ProtoReflect.Descriptor instead.

func (*CssSpec) GetAllowImportant 

func (x *CssSpec) GetAllowImportant() bool

func (*CssSpec) GetAtRuleSpec 

func (x *CssSpec) GetAtRuleSpec() []*AtRuleSpec

func (*CssSpec) GetDeclaration 

func (x *CssSpec) GetDeclaration() []string

func (*CssSpec) GetSelectorSpec 

func (x *CssSpec) GetSelectorSpec() *SelectorSpec

func (*CssSpec) GetValidateAmp4Ads 

func (x *CssSpec) GetValidateAmp4Ads() bool

func (*CssSpec) GetValidateKeyframes 

func (x *CssSpec) GetValidateKeyframes() bool

func (*CssSpec) ProtoMessage 

func (*CssSpec) ProtoMessage()

func (*CssSpec) ProtoReflect 

func (x *CssSpec) ProtoReflect() protoreflect.Message

func (*CssSpec) Reset 

func (x *CssSpec) Reset()

func (*CssSpec) String 

func (x *CssSpec) String() string

type DeclarationList 

type DeclarationList struct {
	Name        *string           `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
	Declaration []*CssDeclaration `protobuf:"bytes,2,rep,name=declaration" json:"declaration,omitempty"`
	// contains filtered or unexported fields
}

Some style blocks share long lists of declarations, so they're identified by unique key. NEXT AVAILABLE TAG: 3

func (*DeclarationList) Descriptor deprecated 

func (*DeclarationList) Descriptor() ([]byte, []int)

Deprecated: Use DeclarationList.ProtoReflect.Descriptor instead.

func (*DeclarationList) GetDeclaration 

func (x *DeclarationList) GetDeclaration() []*CssDeclaration

func (*DeclarationList) GetName 

func (x *DeclarationList) GetName() string

func (*DeclarationList) ProtoMessage 

func (*DeclarationList) ProtoMessage()

func (*DeclarationList) ProtoReflect 

func (x *DeclarationList) ProtoReflect() protoreflect.Message

func (*DeclarationList) Reset 

func (x *DeclarationList) Reset()

func (*DeclarationList) String 

func (x *DeclarationList) String() string

type DescendantTagList 

type DescendantTagList struct {
	Name *string  `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
	Tag  []string `protobuf:"bytes,2,rep,name=tag" json:"tag,omitempty"`
	// contains filtered or unexported fields
}

A list of allowed tags for descendants of any level (children, grandchildren, great-grandchildren, etc). NEXT AVAILABLE TAG: 3

func (*DescendantTagList) Descriptor deprecated 

func (*DescendantTagList) Descriptor() ([]byte, []int)

Deprecated: Use DescendantTagList.ProtoReflect.Descriptor instead.

func (*DescendantTagList) GetName 

func (x *DescendantTagList) GetName() string

func (*DescendantTagList) GetTag 

func (x *DescendantTagList) GetTag() []string

func (*DescendantTagList) ProtoMessage 

func (*DescendantTagList) ProtoMessage()

func (*DescendantTagList) ProtoReflect 

func (x *DescendantTagList) ProtoReflect() protoreflect.Message

func (*DescendantTagList) Reset 

func (x *DescendantTagList) Reset()

func (*DescendantTagList) String 

func (x *DescendantTagList) String() string

type DisallowedCDataRegex 

type DisallowedCDataRegex struct {

	// Syntax is partial match, use ^ and $ if you want global match.
	Regex        *string `protobuf:"bytes,1,opt,name=regex" json:"regex,omitempty"`
	ErrorMessage *string `protobuf:"bytes,2,opt,name=error_message,json=errorMessage" json:"error_message,omitempty"`
	// contains filtered or unexported fields
}

Regex which, if matches the cdata of a tag, causes the tag validation to fail. NEXT AVAILABLE TAG: 3

func (*DisallowedCDataRegex) Descriptor deprecated 

func (*DisallowedCDataRegex) Descriptor() ([]byte, []int)

Deprecated: Use DisallowedCDataRegex.ProtoReflect.Descriptor instead.

func (*DisallowedCDataRegex) GetErrorMessage 

func (x *DisallowedCDataRegex) GetErrorMessage() string

func (*DisallowedCDataRegex) GetRegex 

func (x *DisallowedCDataRegex) GetRegex() string

func (*DisallowedCDataRegex) ProtoMessage 

func (*DisallowedCDataRegex) ProtoMessage()

func (*DisallowedCDataRegex) ProtoReflect 

func (x *DisallowedCDataRegex) ProtoReflect() protoreflect.Message

func (*DisallowedCDataRegex) Reset 

func (x *DisallowedCDataRegex) Reset()

func (*DisallowedCDataRegex) String 

func (x *DisallowedCDataRegex) String() string

type DocCssSpec 

type DocCssSpec struct {

	// The html_format field tells the validator for which html formats
	// (ie: (<html ⚡> vs <html a4⚡>) this DocCssSpec is defined for.
	HtmlFormat []HtmlFormat_Code `protobuf:"varint,1,rep,name=html_format,json=htmlFormat,enum=amp.validator.HtmlFormat_Code" json:"html_format,omitempty"`
	// If a Type Identifier is in enabled_by then this DocCssSpec will be used
	// in validating parsed documents with that Type Identifier. If a Type
	// Identifier is in disabled_by then this DocCssSpec will not be used in
	// validating parsed documents;: with that Type Identifier. An DocCssSpec can
	// not have both enabled_by and disabled_by set.
	EnabledBy  []string `protobuf:"bytes,2,rep,name=enabled_by,json=enabledBy" json:"enabled_by,omitempty"`
	DisabledBy []string `protobuf:"bytes,3,rep,name=disabled_by,json=disabledBy" json:"disabled_by,omitempty"`
	// If provided, a URL linking to a section / sentence in the AMP HTML spec.
	SpecUrl *string `protobuf:"bytes,4,opt,name=spec_url,json=specUrl" json:"spec_url,omitempty"`
	// Due to a bug, we allowed unlimited doc-level and per-inline-style bytes
	// for CSS in non-AMP formats. To avoid breaking pages, some formats will
	// only emit a warning for exceeding `max_bytes` and
	// `max_bytes_per_inline_style`.
	MaxBytesIsWarning *bool `protobuf:"varint,18,opt,name=max_bytes_is_warning,json=maxBytesIsWarning,def=0" json:"max_bytes_is_warning,omitempty"`
	// If set, the combined style amp-custom cdata contents and all inline style
	// contents cannot be greater than this length, in bytes. A value of -2
	// (default) indicates that there is no limit (unlimited). A value of -1 will
	// always cause validation failure.
	MaxBytes *int32 `protobuf:"varint,5,opt,name=max_bytes,json=maxBytes,def=-2" json:"max_bytes,omitempty"`
	// If set, the inline style content (per use) cannot be greater than this
	// length, in bytes.
	MaxBytesPerInlineStyle *int32 `` /* 134-byte string literal not displayed */
	// If false, bytes inside URLs are not included in the byte calculation for
	// `max_bytes`. This is used for handling signed exchange transformations
	// which can potentially take the number of bytes over the 75,000 byte limit
	// due to rewriting URLs to point at an AMP Cache.
	UrlBytesIncluded *bool `protobuf:"varint,7,opt,name=url_bytes_included,json=urlBytesIncluded,def=1" json:"url_bytes_included,omitempty"`
	// If provided, a URL linking to a section / sentence in the AMP HTML spec.
	MaxBytesSpecUrl *string `protobuf:"bytes,8,opt,name=max_bytes_spec_url,json=maxBytesSpecUrl" json:"max_bytes_spec_url,omitempty"`
	// If true, all declarations are allowed in style tags and inline style
	// attributes, regardless of the contents of the `declaration` list.
	AllowAllDeclarationInStyle *bool `` /* 146-byte string literal not displayed */
	// If true, all variants of declarations that are vendor prefixes are allowed.
	// for example, if `gradient` is an allowed declaration and this is true, then
	// `-webkit-gradient` is also an allowed declaration.
	ExpandVendorPrefixes *bool `protobuf:"varint,19,opt,name=expand_vendor_prefixes,json=expandVendorPrefixes" json:"expand_vendor_prefixes,omitempty"`
	// Any declaration listed here is allowed in custom style tags and style
	// attributes in any tag.
	Declaration []*CssDeclaration `protobuf:"bytes,11,rep,name=declaration" json:"declaration,omitempty"`
	// In addition to those listed in 'declaration', any declaration listed here
	// is allowed in style attributes for SVG elements.
	DeclarationSvg []*CssDeclaration `protobuf:"bytes,12,rep,name=declaration_svg,json=declarationSvg" json:"declaration_svg,omitempty"`
	// Top level lists of shared declarations, identified by unique key.
	DeclarationList []string `protobuf:"bytes,13,rep,name=declaration_list,json=declarationList" json:"declaration_list,omitempty"`
	// Top level lists of shared declarations, identified by unique key.
	DeclarationListSvg []string `protobuf:"bytes,14,rep,name=declaration_list_svg,json=declarationListSvg" json:"declaration_list_svg,omitempty"`
	// URLs found within CSS are checked against this spec.
	ImageUrlSpec *UrlSpec `protobuf:"bytes,15,opt,name=image_url_spec,json=imageUrlSpec" json:"image_url_spec,omitempty"`
	FontUrlSpec  *UrlSpec `protobuf:"bytes,16,opt,name=font_url_spec,json=fontUrlSpec" json:"font_url_spec,omitempty"`
	// If false, declarations tagged with `!important` are considered errors.
	// Most AMP stylesheets disallow `!important` to reserve this override
	// for AMP's own styles.
	AllowImportant *bool `protobuf:"varint,17,opt,name=allow_important,json=allowImportant,def=0" json:"allow_important,omitempty"`
	// contains filtered or unexported fields
}

Exactly one DocCssSpec will match each AMP document. This spec defines the default css rules for style attributes and publisher style tags across the entire document. Rules for specific tags may be overridden by those tags. NEXT AVAILABLE TAG: 20

func (*DocCssSpec) Descriptor deprecated 

func (*DocCssSpec) Descriptor() ([]byte, []int)

Deprecated: Use DocCssSpec.ProtoReflect.Descriptor instead.

func (*DocCssSpec) GetAllowAllDeclarationInStyle 

func (x *DocCssSpec) GetAllowAllDeclarationInStyle() bool

func (*DocCssSpec) GetAllowImportant 

func (x *DocCssSpec) GetAllowImportant() bool

func (*DocCssSpec) GetDeclaration 

func (x *DocCssSpec) GetDeclaration() []*CssDeclaration

func (*DocCssSpec) GetDeclarationList 

func (x *DocCssSpec) GetDeclarationList() []string

func (*DocCssSpec) GetDeclarationListSvg 

func (x *DocCssSpec) GetDeclarationListSvg() []string

func (*DocCssSpec) GetDeclarationSvg 

func (x *DocCssSpec) GetDeclarationSvg() []*CssDeclaration

func (*DocCssSpec) GetDisabledBy 

func (x *DocCssSpec) GetDisabledBy() []string

func (*DocCssSpec) GetEnabledBy 

func (x *DocCssSpec) GetEnabledBy() []string

func (*DocCssSpec) GetExpandVendorPrefixes 

func (x *DocCssSpec) GetExpandVendorPrefixes() bool

func (*DocCssSpec) GetFontUrlSpec 

func (x *DocCssSpec) GetFontUrlSpec() *UrlSpec

func (*DocCssSpec) GetHtmlFormat 

func (x *DocCssSpec) GetHtmlFormat() []HtmlFormat_Code

func (*DocCssSpec) GetImageUrlSpec 

func (x *DocCssSpec) GetImageUrlSpec() *UrlSpec

func (*DocCssSpec) GetMaxBytes 

func (x *DocCssSpec) GetMaxBytes() int32

func (*DocCssSpec) GetMaxBytesIsWarning 

func (x *DocCssSpec) GetMaxBytesIsWarning() bool

func (*DocCssSpec) GetMaxBytesPerInlineStyle 

func (x *DocCssSpec) GetMaxBytesPerInlineStyle() int32

func (*DocCssSpec) GetMaxBytesSpecUrl 

func (x *DocCssSpec) GetMaxBytesSpecUrl() string

func (*DocCssSpec) GetSpecUrl 

func (x *DocCssSpec) GetSpecUrl() string

func (*DocCssSpec) GetUrlBytesIncluded 

func (x *DocCssSpec) GetUrlBytesIncluded() bool

func (*DocCssSpec) ProtoMessage 

func (*DocCssSpec) ProtoMessage()

func (*DocCssSpec) ProtoReflect 

func (x *DocCssSpec) ProtoReflect() protoreflect.Message

func (*DocCssSpec) Reset 

func (x *DocCssSpec) Reset()

func (*DocCssSpec) String 

func (x *DocCssSpec) String() string

type DocSpec 

type DocSpec struct {

	// The html_format field tells the validator for which html formats
	// (ie: (<html ⚡> vs <html a4⚡>) this DocSpec is defined for.
	HtmlFormat []HtmlFormat_Code `protobuf:"varint,1,rep,name=html_format,json=htmlFormat,enum=amp.validator.HtmlFormat_Code" json:"html_format,omitempty"`
	// If a Type Identifier is in enabled_by then this DocSpec will be used
	// in validating parsed documents with that Type Identifier. If a Type
	// Identifier is in disabled_by then this DocSpec will not be used in
	// validating parsed documents with that Type Identifier. An DocSpec can
	// not have both enabled_by and disabled_by set.
	EnabledBy  []string `protobuf:"bytes,2,rep,name=enabled_by,json=enabledBy" json:"enabled_by,omitempty"`
	DisabledBy []string `protobuf:"bytes,3,rep,name=disabled_by,json=disabledBy" json:"disabled_by,omitempty"`
	// If set, the entire document's content cannot be greater than this length,
	// in bytes. A value of -2 (default) indicates that there is no limit
	// (unlimited).
	MaxBytes *int32 `protobuf:"varint,4,opt,name=max_bytes,json=maxBytes,def=-2" json:"max_bytes,omitempty"`
	// If provided, a URL linking to a section / sentence in the AMP HTML spec.
	MaxBytesSpecUrl *string `protobuf:"bytes,5,opt,name=max_bytes_spec_url,json=maxBytesSpecUrl" json:"max_bytes_spec_url,omitempty"`
	// contains filtered or unexported fields
}

Exactly one DocSpec will match each AMP document. This spec defines some default rules for the entire document scoped by it's HtmlFormat and any Type Identifiers. NEXT AVAILABLE TAG: 6

func (*DocSpec) Descriptor deprecated 

func (*DocSpec) Descriptor() ([]byte, []int)

Deprecated: Use DocSpec.ProtoReflect.Descriptor instead.

func (*DocSpec) GetDisabledBy 

func (x *DocSpec) GetDisabledBy() []string

func (*DocSpec) GetEnabledBy 

func (x *DocSpec) GetEnabledBy() []string

func (*DocSpec) GetHtmlFormat 

func (x *DocSpec) GetHtmlFormat() []HtmlFormat_Code

func (*DocSpec) GetMaxBytes 

func (x *DocSpec) GetMaxBytes() int32

func (*DocSpec) GetMaxBytesSpecUrl 

func (x *DocSpec) GetMaxBytesSpecUrl() string

func (*DocSpec) ProtoMessage 

func (*DocSpec) ProtoMessage()

func (*DocSpec) ProtoReflect 

func (x *DocSpec) ProtoReflect() protoreflect.Message

func (*DocSpec) Reset 

func (x *DocSpec) Reset()

func (*DocSpec) String 

func (x *DocSpec) String() string

type ErrorCategory 

type ErrorCategory struct {
	// contains filtered or unexported fields
}

This feature was removed in October 2019, however there are still some callers that expect an ErrorCategory to be set. Do not rely on this in new code. TODO(#25188): Remove ErrorCategory completely.

func (*ErrorCategory) Descriptor deprecated 

func (*ErrorCategory) Descriptor() ([]byte, []int)

Deprecated: Use ErrorCategory.ProtoReflect.Descriptor instead.

func (*ErrorCategory) ProtoMessage 

func (*ErrorCategory) ProtoMessage()

func (*ErrorCategory) ProtoReflect 

func (x *ErrorCategory) ProtoReflect() protoreflect.Message

func (*ErrorCategory) Reset 

func (x *ErrorCategory) Reset()

func (*ErrorCategory) String 

func (x *ErrorCategory) String() string

type ErrorCategory_Code 

type ErrorCategory_Code int32
const (
	ErrorCategory_UNKNOWN ErrorCategory_Code = 0
)

func (ErrorCategory_Code) Descriptor 

func (ErrorCategory_Code) Descriptor() protoreflect.EnumDescriptor

func (ErrorCategory_Code) Enum 

func (x ErrorCategory_Code) Enum() *ErrorCategory_Code

func (ErrorCategory_Code) EnumDescriptor deprecated 

func (ErrorCategory_Code) EnumDescriptor() ([]byte, []int)

Deprecated: Use ErrorCategory_Code.Descriptor instead.

func (ErrorCategory_Code) Number 

func (x ErrorCategory_Code) Number() protoreflect.EnumNumber

func (ErrorCategory_Code) String 

func (x ErrorCategory_Code) String() string

func (ErrorCategory_Code) Type 

func (ErrorCategory_Code) Type() protoreflect.EnumType

func (*ErrorCategory_Code) UnmarshalJSON deprecated 

func (x *ErrorCategory_Code) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type ErrorFormat 

type ErrorFormat struct {
	Code   *ValidationError_Code `protobuf:"varint,1,opt,name=code,enum=amp.validator.ValidationError_Code" json:"code,omitempty"`
	Format *string               `protobuf:"bytes,2,opt,name=format" json:"format,omitempty"`
	// contains filtered or unexported fields
}

NEXT AVAILABLE TAG: 3

func (*ErrorFormat) Descriptor deprecated 

func (*ErrorFormat) Descriptor() ([]byte, []int)

Deprecated: Use ErrorFormat.ProtoReflect.Descriptor instead.

func (*ErrorFormat) GetCode 

func (x *ErrorFormat) GetCode() ValidationError_Code

func (*ErrorFormat) GetFormat 

func (x *ErrorFormat) GetFormat() string

func (*ErrorFormat) ProtoMessage 

func (*ErrorFormat) ProtoMessage()

func (*ErrorFormat) ProtoReflect 

func (x *ErrorFormat) ProtoReflect() protoreflect.Message

func (*ErrorFormat) Reset 

func (x *ErrorFormat) Reset()

func (*ErrorFormat) String 

func (x *ErrorFormat) String() string

type ErrorSpecificity 

type ErrorSpecificity struct {
	Code        *ValidationError_Code `protobuf:"varint,1,opt,name=code,enum=amp.validator.ValidationError_Code" json:"code,omitempty"`
	Specificity *int32                `protobuf:"varint,2,opt,name=specificity" json:"specificity,omitempty"`
	// contains filtered or unexported fields
}

Used in the verbose validator to select between multiple generated error types for a failing error. A higher number means that the error is more specific, ie: more helpful, preferred. NEXT AVAILABLE TAG: 3

func (*ErrorSpecificity) Descriptor deprecated 

func (*ErrorSpecificity) Descriptor() ([]byte, []int)

Deprecated: Use ErrorSpecificity.ProtoReflect.Descriptor instead.

func (*ErrorSpecificity) GetCode 

func (x *ErrorSpecificity) GetCode() ValidationError_Code

func (*ErrorSpecificity) GetSpecificity 

func (x *ErrorSpecificity) GetSpecificity() int32

func (*ErrorSpecificity) ProtoMessage 

func (*ErrorSpecificity) ProtoMessage()

func (*ErrorSpecificity) ProtoReflect 

func (x *ErrorSpecificity) ProtoReflect() protoreflect.Message

func (*ErrorSpecificity) Reset 

func (x *ErrorSpecificity) Reset()

func (*ErrorSpecificity) String 

func (x *ErrorSpecificity) String() string

type ExtensionSpec 

type ExtensionSpec struct {

	// e.g. "amp-video". This is used both as the attribute value for the
	// 'custom-element' attribute value as well as part of the 'src' attribute
	// value.
	Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
	// e.g. "0.1", "1.0", "latest".
	Version []string `protobuf:"bytes,2,rep,name=version" json:"version,omitempty"`
	// If multiple TagSpecs for the same extension exist, separated by version,
	// specify a version_name string to disambiguate their spec_names. For
	// example, "v1.0" or "v0.1-0.2". This string will become part of the name
	// used for referring to this extension in validator error messages.
	VersionName *string `protobuf:"bytes,9,opt,name=version_name,json=versionName" json:"version_name,omitempty"`
	// deprecated_version must be a strict subset of version. If the version
	// matches a deprecated_version, validation will emit a warning.
	DeprecatedVersion []string `protobuf:"bytes,3,rep,name=deprecated_version,json=deprecatedVersion" json:"deprecated_version,omitempty"`
	// Bento supported versions (e.g. "1.0").
	BentoSupportedVersion []string                     `protobuf:"bytes,10,rep,name=bento_supported_version,json=bentoSupportedVersion" json:"bento_supported_version,omitempty"`
	ExtensionType         *ExtensionSpec_ExtensionType `` /* 147-byte string literal not displayed */
	// For older tags, we did not originally require that the tag only be included
	// once, so those tags are exempted from the multiple inclusion ban.
	DeprecatedAllowDuplicates *bool                                    `` /* 138-byte string literal not displayed */
	RequiresUsage             *ExtensionSpec_ExtensionUsageRequirement `` /* 159-byte string literal not displayed */
	// contains filtered or unexported fields
}

Specs specific to AMP Extensions. This is a field within TagSpec that replaces the standard tagspec list of attributes, requirements, etc. NEXT AVAILABLE TAG: 11

func (*ExtensionSpec) Descriptor deprecated 

func (*ExtensionSpec) Descriptor() ([]byte, []int)

Deprecated: Use ExtensionSpec.ProtoReflect.Descriptor instead.

func (*ExtensionSpec) GetBentoSupportedVersion 

func (x *ExtensionSpec) GetBentoSupportedVersion() []string

func (*ExtensionSpec) GetDeprecatedAllowDuplicates 

func (x *ExtensionSpec) GetDeprecatedAllowDuplicates() bool

func (*ExtensionSpec) GetDeprecatedVersion 

func (x *ExtensionSpec) GetDeprecatedVersion() []string

func (*ExtensionSpec) GetExtensionType 

func (x *ExtensionSpec) GetExtensionType() ExtensionSpec_ExtensionType

func (*ExtensionSpec) GetName 

func (x *ExtensionSpec) GetName() string

func (*ExtensionSpec) GetRequiresUsage 

func (x *ExtensionSpec) GetRequiresUsage() ExtensionSpec_ExtensionUsageRequirement

func (*ExtensionSpec) GetVersion 

func (x *ExtensionSpec) GetVersion() []string

func (*ExtensionSpec) GetVersionName 

func (x *ExtensionSpec) GetVersionName() string

func (*ExtensionSpec) ProtoMessage 

func (*ExtensionSpec) ProtoMessage()

func (*ExtensionSpec) ProtoReflect 

func (x *ExtensionSpec) ProtoReflect() protoreflect.Message

func (*ExtensionSpec) Reset 

func (x *ExtensionSpec) Reset()

func (*ExtensionSpec) String 

func (x *ExtensionSpec) String() string

type ExtensionSpec_ExtensionType 

type ExtensionSpec_ExtensionType int32

Most extensions are custom-elements. For custom-template extensions, this value needs to be set true. E.g: amp-mustache. NEXT AVAILABLE TAG: 4 

const (
	ExtensionSpec_UNKNOWN         ExtensionSpec_ExtensionType = 0
	ExtensionSpec_CUSTOM_ELEMENT  ExtensionSpec_ExtensionType = 1
	ExtensionSpec_CUSTOM_TEMPLATE ExtensionSpec_ExtensionType = 2
	ExtensionSpec_HOST_SERVICE    ExtensionSpec_ExtensionType = 3
)

func (ExtensionSpec_ExtensionType) Descriptor 

func (ExtensionSpec_ExtensionType) Descriptor() protoreflect.EnumDescriptor

func (ExtensionSpec_ExtensionType) Enum 

func (x ExtensionSpec_ExtensionType) Enum() *ExtensionSpec_ExtensionType

func (ExtensionSpec_ExtensionType) EnumDescriptor deprecated 

func (ExtensionSpec_ExtensionType) EnumDescriptor() ([]byte, []int)

Deprecated: Use ExtensionSpec_ExtensionType.Descriptor instead.

func (ExtensionSpec_ExtensionType) Number 

func (x ExtensionSpec_ExtensionType) Number() protoreflect.EnumNumber

func (ExtensionSpec_ExtensionType) String 

func (x ExtensionSpec_ExtensionType) String() string

func (ExtensionSpec_ExtensionType) Type 

func (ExtensionSpec_ExtensionType) Type() protoreflect.EnumType

func (*ExtensionSpec_ExtensionType) UnmarshalJSON deprecated 

func (x *ExtensionSpec_ExtensionType) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type ExtensionSpec_ExtensionUsageRequirement 

type ExtensionSpec_ExtensionUsageRequirement int32

TagSpec.requires_extension will be set to the new extension's name on one or more TagSpecs that require that extension. This typically creates 2 validation requirements:

  1. If a tag is on the page whose TagSpec has the requires_extension field set, but that extension is not present, this is an error. (Usage requires extension).
  2. If an extension is on the page, but no tags indicating usage of that extension via the required_extension field are on the page, this is an error. (Extension requires usage).

The second requirement (extension requires usage) has a few exceptions:

  1. For older extensions, implemented before these tagspec rules, we do not want to introduce a breaking change, so we exempt these extensions from the usage requirement. New extensions must use ERROR.
  2. Some extensions, such as `amp-dynamic-css-classes`, do not have any associated tag in the document indicating usage. These extensions do not trigger warnings or errors.

NEXT AVAILABLE TAG: 4 

const (
	ExtensionSpec_ERROR ExtensionSpec_ExtensionUsageRequirement = 1
	// Exception for exempted extensions. #1 above.
	ExtensionSpec_EXEMPTED ExtensionSpec_ExtensionUsageRequirement = 2
	// Exception for extensions with no usage-indicating tag. #2 above.
	ExtensionSpec_NONE ExtensionSpec_ExtensionUsageRequirement = 3
)

func (ExtensionSpec_ExtensionUsageRequirement) Descriptor 

func (ExtensionSpec_ExtensionUsageRequirement) Descriptor() protoreflect.EnumDescriptor

func (ExtensionSpec_ExtensionUsageRequirement) Enum 

func (x ExtensionSpec_ExtensionUsageRequirement) Enum() *ExtensionSpec_ExtensionUsageRequirement

func (ExtensionSpec_ExtensionUsageRequirement) EnumDescriptor deprecated 

func (ExtensionSpec_ExtensionUsageRequirement) EnumDescriptor() ([]byte, []int)

Deprecated: Use ExtensionSpec_ExtensionUsageRequirement.Descriptor instead.

func (ExtensionSpec_ExtensionUsageRequirement) Number 

func (x ExtensionSpec_ExtensionUsageRequirement) Number() protoreflect.EnumNumber

func (ExtensionSpec_ExtensionUsageRequirement) String 

func (x ExtensionSpec_ExtensionUsageRequirement) String() string

func (ExtensionSpec_ExtensionUsageRequirement) Type 

func (ExtensionSpec_ExtensionUsageRequirement) Type() protoreflect.EnumType

func (*ExtensionSpec_ExtensionUsageRequirement) UnmarshalJSON deprecated 

func (x *ExtensionSpec_ExtensionUsageRequirement) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type HtmlFormat 

type HtmlFormat struct {
	// contains filtered or unexported fields
}

The HtmlFormat is the declared format in the top-level html tag, which prescribes a particular set of validation rules. This should be kept in sync with Request.HtmlFormat in github.com/ampproject/amppackager/transformer/request/request.proto.

func (*HtmlFormat) Descriptor deprecated 

func (*HtmlFormat) Descriptor() ([]byte, []int)

Deprecated: Use HtmlFormat.ProtoReflect.Descriptor instead.

func (*HtmlFormat) ProtoMessage 

func (*HtmlFormat) ProtoMessage()

func (*HtmlFormat) ProtoReflect 

func (x *HtmlFormat) ProtoReflect() protoreflect.Message

func (*HtmlFormat) Reset 

func (x *HtmlFormat) Reset()

func (*HtmlFormat) String 

func (x *HtmlFormat) String() string

type HtmlFormat_Code 

type HtmlFormat_Code int32

NEXT AVAILABLE TAG: 6 

const (
	HtmlFormat_UNKNOWN_CODE HtmlFormat_Code = 0 // Never used
	HtmlFormat_AMP          HtmlFormat_Code = 1
	HtmlFormat_AMP4ADS      HtmlFormat_Code = 2
	HtmlFormat_AMP4EMAIL    HtmlFormat_Code = 3
	HtmlFormat_EXPERIMENTAL HtmlFormat_Code = 4 // Currently unused
)

func (HtmlFormat_Code) Descriptor 

func (HtmlFormat_Code) Descriptor() protoreflect.EnumDescriptor

func (HtmlFormat_Code) Enum 

func (x HtmlFormat_Code) Enum() *HtmlFormat_Code

func (HtmlFormat_Code) EnumDescriptor deprecated 

func (HtmlFormat_Code) EnumDescriptor() ([]byte, []int)

Deprecated: Use HtmlFormat_Code.Descriptor instead.

func (HtmlFormat_Code) Number 

func (x HtmlFormat_Code) Number() protoreflect.EnumNumber

func (HtmlFormat_Code) String 

func (x HtmlFormat_Code) String() string

func (HtmlFormat_Code) Type 

func (HtmlFormat_Code) Type() protoreflect.EnumType

func (*HtmlFormat_Code) UnmarshalJSON deprecated 

func (x *HtmlFormat_Code) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type MediaQuerySpec 

type MediaQuerySpec struct {

	// If issues_as_error is true, then parsing errors and invalid
	// types / features will be treated as validator errors, otherwise warnings.
	IssuesAsError *bool `protobuf:"varint,1,opt,name=issues_as_error,json=issuesAsError,def=0" json:"issues_as_error,omitempty"`
	// These are the media query types and features allowed within the stylesheet.
	// http://developer.mozilla.org/en-US/docs/Web/CSS/Media_Queries/Using_media_queries#Syntax
	Type    []string `protobuf:"bytes,2,rep,name=type" json:"type,omitempty"`
	Feature []string `protobuf:"bytes,3,rep,name=feature" json:"feature,omitempty"`
	// contains filtered or unexported fields
}

This spec is used when parsing a media query inside a CSS @media rule. NEXT AVAILABLE TAG: 5

func (*MediaQuerySpec) Descriptor deprecated 

func (*MediaQuerySpec) Descriptor() ([]byte, []int)

Deprecated: Use MediaQuerySpec.ProtoReflect.Descriptor instead.

func (*MediaQuerySpec) GetFeature 

func (x *MediaQuerySpec) GetFeature() []string

func (*MediaQuerySpec) GetIssuesAsError 

func (x *MediaQuerySpec) GetIssuesAsError() bool

func (*MediaQuerySpec) GetType 

func (x *MediaQuerySpec) GetType() []string

func (*MediaQuerySpec) ProtoMessage 

func (*MediaQuerySpec) ProtoMessage()

func (*MediaQuerySpec) ProtoReflect 

func (x *MediaQuerySpec) ProtoReflect() protoreflect.Message

func (*MediaQuerySpec) Reset 

func (x *MediaQuerySpec) Reset()

func (*MediaQuerySpec) String 

func (x *MediaQuerySpec) String() string

type PropertySpec 

type PropertySpec struct {

	// Must be lowercase, and will be matched case-insensitively.
	Name      *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
	Mandatory *bool   `protobuf:"varint,2,opt,name=mandatory" json:"mandatory,omitempty"`
	// Must be lowercase, and will be matched case-insensitively.
	Value       *string  `protobuf:"bytes,3,opt,name=value" json:"value,omitempty"`
	ValueDouble *float64 `protobuf:"fixed64,4,opt,name=value_double,json=valueDouble" json:"value_double,omitempty"` // } end oneof
	// contains filtered or unexported fields
}

Used for validating properties in attribute values. Our validator (via parse-viewport.h) implements the parsing algorithm as described here: https://drafts.csswg.org/css-device-adapt/#parsing-algorithm NEXT AVAILABLE TAG: 5

func (*PropertySpec) Descriptor deprecated 

func (*PropertySpec) Descriptor() ([]byte, []int)

Deprecated: Use PropertySpec.ProtoReflect.Descriptor instead.

func (*PropertySpec) GetMandatory 

func (x *PropertySpec) GetMandatory() bool

func (*PropertySpec) GetName 

func (x *PropertySpec) GetName() string

func (*PropertySpec) GetValue 

func (x *PropertySpec) GetValue() string

func (*PropertySpec) GetValueDouble 

func (x *PropertySpec) GetValueDouble() float64

func (*PropertySpec) ProtoMessage 

func (*PropertySpec) ProtoMessage()

func (*PropertySpec) ProtoReflect 

func (x *PropertySpec) ProtoReflect() protoreflect.Message

func (*PropertySpec) Reset 

func (x *PropertySpec) Reset()

func (*PropertySpec) String 

func (x *PropertySpec) String() string

type PropertySpecList 

type PropertySpecList struct {
	Properties []*PropertySpec `protobuf:"bytes,1,rep,name=properties" json:"properties,omitempty"`
	// contains filtered or unexported fields
}

NEXT AVAILABLE TAG: 2

func (*PropertySpecList) Descriptor deprecated 

func (*PropertySpecList) Descriptor() ([]byte, []int)

Deprecated: Use PropertySpecList.ProtoReflect.Descriptor instead.

func (*PropertySpecList) GetProperties 

func (x *PropertySpecList) GetProperties() []*PropertySpec

func (*PropertySpecList) ProtoMessage 

func (*PropertySpecList) ProtoMessage()

func (*PropertySpecList) ProtoReflect 

func (x *PropertySpecList) ProtoReflect() protoreflect.Message

func (*PropertySpecList) Reset 

func (x *PropertySpecList) Reset()

func (*PropertySpecList) String 

func (x *PropertySpecList) String() string

type ReferencePoint 

type ReferencePoint struct {

	// A tag spec identified by its TagSpec::spec_name which specifies how
	// a specific functionality for the parent tag is assigned.
	TagSpecName *string `protobuf:"bytes,1,opt,name=tag_spec_name,json=tagSpecName" json:"tag_spec_name,omitempty"`
	// At least one of the child tags of the parent defining this
	// reference point must match it.
	Mandatory *bool `protobuf:"varint,2,opt,name=mandatory" json:"mandatory,omitempty"`
	// At most one of the child tags of the parent defining this
	// reference point must match it.
	Unique *bool `protobuf:"varint,3,opt,name=unique" json:"unique,omitempty"`
	// contains filtered or unexported fields
}

TagSpecs and reference points.

Any TagSpec may define a list of reference points via the TagSpec::reference_points field. These reference points specify how DOM elements that are children of this parent tag fulfill particular functionality. For instance, a widget (implemented as an AMP tag) may require a login reference point. Any valid AMP tag would be allowed, whether it's a clickable DIV or an AMP-IMG or a BUTTON, so long as it *also* conforms to the reference point specification. This specification is a TagSpec which does not define a name (the name is set to the special value '$REFERENCE_POINT'), but rather identifies the reference point with AttrSpec requirements. For instance, the login reference point may require that there be a login attribute, or some end-point attribute with a URL, or similar. Therefore, for any child tags of a tag that defines reference points, they are first matched against these reference points, and only then are they validated as regular tags against the TagSpecs that are not reference points while their reference point attributes are skipped. The complexity of this mechanism is unfortunate but reduces the markup required and makes CSS styling more convenient. Please see the amp-live-list specification for an example. NEXT AVAILABLE TAG: 4

func (*ReferencePoint) Descriptor deprecated 

func (*ReferencePoint) Descriptor() ([]byte, []int)

Deprecated: Use ReferencePoint.ProtoReflect.Descriptor instead.

func (*ReferencePoint) GetMandatory 

func (x *ReferencePoint) GetMandatory() bool

func (*ReferencePoint) GetTagSpecName 

func (x *ReferencePoint) GetTagSpecName() string

func (*ReferencePoint) GetUnique 

func (x *ReferencePoint) GetUnique() bool

func (*ReferencePoint) ProtoMessage 

func (*ReferencePoint) ProtoMessage()

func (*ReferencePoint) ProtoReflect 

func (x *ReferencePoint) ProtoReflect() protoreflect.Message

func (*ReferencePoint) Reset 

func (x *ReferencePoint) Reset()

func (*ReferencePoint) String 

func (x *ReferencePoint) String() string

type SelectorSpec 

type SelectorSpec struct {

	// Allowed attribute selector names. For example `foo` in the selector
	// `.a[foo=bar]`.
	AttributeName []string `protobuf:"bytes,1,rep,name=attribute_name,json=attributeName" json:"attribute_name,omitempty"`
	// Allowed pseudo class names. For example `checked` in `.a:checked`.
	PseudoClass []string `protobuf:"bytes,2,rep,name=pseudo_class,json=pseudoClass" json:"pseudo_class,omitempty"`
	// Allowed pseudo element names. For example `before` in `.a::before`.
	PseudoElement []string `protobuf:"bytes,3,rep,name=pseudo_element,json=pseudoElement" json:"pseudo_element,omitempty"`
	// contains filtered or unexported fields
}

This spec is used when parsing a CSS selector group as the prelude of a CSS qualified rule. For example "div.foo span.bar". If no SelectorSpec is provided, the selector groups are unconstrained. NEXT AVAILABLE TAG: 4

func (*SelectorSpec) Descriptor deprecated 

func (*SelectorSpec) Descriptor() ([]byte, []int)

Deprecated: Use SelectorSpec.ProtoReflect.Descriptor instead.

func (*SelectorSpec) GetAttributeName 

func (x *SelectorSpec) GetAttributeName() []string

func (*SelectorSpec) GetPseudoClass 

func (x *SelectorSpec) GetPseudoClass() []string

func (*SelectorSpec) GetPseudoElement 

func (x *SelectorSpec) GetPseudoElement() []string

func (*SelectorSpec) ProtoMessage 

func (*SelectorSpec) ProtoMessage()

func (*SelectorSpec) ProtoReflect 

func (x *SelectorSpec) ProtoReflect() protoreflect.Message

func (*SelectorSpec) Reset 

func (x *SelectorSpec) Reset()

func (*SelectorSpec) String 

func (x *SelectorSpec) String() string

type TagSpec 

type TagSpec struct {

	// The html_format field tells the validator for which html formats
	// (ie: (<html ⚡> vs <html a4⚡>) this HTML TagSpec is allowed to validate.
	// The repeated field is not allowed to be empty, it must have at least one
	// HtmlFormat.
	HtmlFormat []HtmlFormat_Code `protobuf:"varint,21,rep,name=html_format,json=htmlFormat,enum=amp.validator.HtmlFormat_Code" json:"html_format,omitempty"`
	// If provided, the Type Identifier(s) that either enable or disable
	// this TagSpec. If a Type Identifier is in `enabled_by` then this
	// TagSpec will be used in validating parsed documents which include that Type
	// Identifier. If a Type Identifier is in `disabled_by` then this
	// TagSpec will not be used in validating parsed documents which include that
	// Type Identifier. A TagSpec can not have both `enabled_by` and `disabled_by`
	// set.
	EnabledBy  []string `protobuf:"bytes,35,rep,name=enabled_by,json=enabledBy" json:"enabled_by,omitempty"`
	DisabledBy []string `protobuf:"bytes,36,rep,name=disabled_by,json=disabledBy" json:"disabled_by,omitempty"`
	// Use UPPER-CASE tag names only. If adding the same tag twice, then they must
	// also have a spec_name string which is unique throughout all detail.
	// Note: "$REFERENCE_POINT" is a special tag_name value.
	//       Reference points are partial tag specs which don't have a defined
	//       tag_name.
	TagName *string `protobuf:"bytes,1,opt,name=tag_name,json=tagName" json:"tag_name,omitempty"`
	// If provided, the spec_name must be unique within the validator
	// rules. This string forms a a unique id for this TagSpec. If not set, the
	// tag_name field is used as the unique id. This string is not used in error
	// messages, see descriptive_name for that.
	SpecName *string `protobuf:"bytes,2,opt,name=spec_name,json=specName" json:"spec_name,omitempty"`
	// If `tag_name` is not a sufficient descriptor for error messages having to
	// do with this tag spec, provide a `descriptive_name` value, which if present
	// will be used in place of `tag_name`. Typically `descriptive_name` should
	// include the tag_name in it, and should avoid using < and > in case
	// downstream libraries of the validator fail to properly HTML escape rendered
	// error strings.
	DescriptiveName *string          `protobuf:"bytes,39,opt,name=descriptive_name,json=descriptiveName" json:"descriptive_name,omitempty"`
	NamedId         *TagSpec_NamedId `protobuf:"varint,33,opt,name=named_id,json=namedId,enum=amp.validator.TagSpec_NamedId,def=0" json:"named_id,omitempty"`
	// If provided, this is a SCRIPT tag defining an amp custom element
	// extension. The other fields, such as expected attributes, will be
	// validated by the extension spec rules.
	ExtensionSpec *ExtensionSpec `protobuf:"bytes,27,opt,name=extension_spec,json=extensionSpec" json:"extension_spec,omitempty"`
	// If set, this tag is considered part of an amp extended component, and
	// requires that the named extended component script tag is present on the
	// page.
	RequiresExtension []string `protobuf:"bytes,28,rep,name=requires_extension,json=requiresExtension" json:"requires_extension,omitempty"`
	// If true, a tag conforming to this tag spec must occur at least once
	// within the document.
	Mandatory *bool `protobuf:"varint,3,opt,name=mandatory" json:"mandatory,omitempty"`
	// A string identifying that this tag belongs to a set of alternative
	// choices from which at least one needs to be satisfied.
	MandatoryAlternatives *string `protobuf:"bytes,4,opt,name=mandatory_alternatives,json=mandatoryAlternatives" json:"mandatory_alternatives,omitempty"`
	// If true, a tag conforming to this tag spec may occur at most once within
	// the document.
	Unique *bool `protobuf:"varint,5,opt,name=unique" json:"unique,omitempty"`
	// If true, a tag conforming to this tag spec should occur at most once within
	// the document. That is, unlike for unique, we'll emit a warning.
	UniqueWarning *bool `protobuf:"varint,25,opt,name=unique_warning,json=uniqueWarning" json:"unique_warning,omitempty"`
	// If set to "$ROOT", this tag must be the root tag.
	// If set to any other string, the tag must be the direct child of the
	//   specified mandatory parent tag.
	MandatoryParent *string `protobuf:"bytes,6,opt,name=mandatory_parent,json=mandatoryParent" json:"mandatory_parent,omitempty"`
	// If set, the tag must descend from (not necessarily direct parent of) the
	// specified mandatory parent string which is either a tag name or a tag
	// spec_name (e.g. tag.name = "!DOCTYPE" or tag.spec_name = "html doctype").
	MandatoryAncestor *string `protobuf:"bytes,15,opt,name=mandatory_ancestor,json=mandatoryAncestor" json:"mandatory_ancestor,omitempty"`
	// Use only for tags where mandatory_ancestor is set. If tag validation fails
	// due to the mandatory_ancestor, and this field is set, then the error
	// detail will suggest the tag specified here as an alternative to consider.
	MandatoryAncestorSuggestedAlternative *string `` /* 170-byte string literal not displayed */
	// This tag may not descend from any tag with any of these tag names or tag
	// spec_names (e.g. tag.name = "!DOCTYPE" or tag.spec_name = "html doctype").
	DisallowedAncestor []string `protobuf:"bytes,13,rep,name=disallowed_ancestor,json=disallowedAncestor" json:"disallowed_ancestor,omitempty"`
	// If set, all of the tag's descendants must be tags from the named list.
	// A tag not in the named list will generate an error.
	DescendantTagList *string `protobuf:"bytes,29,opt,name=descendant_tag_list,json=descendantTagList" json:"descendant_tag_list,omitempty"`
	// If set, other tags - identified by their detail string - must be
	// present as well or a warning will be issued (will not invalidate doc).
	AlsoRequiresTagWarning []string `protobuf:"bytes,22,rep,name=also_requires_tag_warning,json=alsoRequiresTagWarning" json:"also_requires_tag_warning,omitempty"`
	// Expresses a generic condition which is satisfied if this tag is found. Used
	// in combination with the `requires` attribute on a different tag.
	SatisfiesCondition []string `protobuf:"bytes,23,rep,name=satisfies_condition" json:"satisfies_condition,omitempty"`
	// Expresses a generic condition which must be satisfied if this tag is found.
	// Used in combination with the `satisfies` attributes on a different tag.
	RequiresCondition []string `protobuf:"bytes,24,rep,name=requires_condition" json:"requires_condition,omitempty"`
	// The excludes field is a generic condition, which must not be satisfied if
	// this tag is found. Otherwise a TAG_EXCLUDED_BY_TAG error will be generated.
	// Used in combination with the `satisfies` attributes on a different tag.
	ExcludesCondition []string `protobuf:"bytes,32,rep,name=excludes_condition" json:"excludes_condition,omitempty"`
	// If set, generates a DEPRECATED_TAG error with severity WARNING.
	// The value of the deprecation field indicates what to use instead,
	// e.g. the name of a tag.
	Deprecation *string `protobuf:"bytes,17,opt,name=deprecation" json:"deprecation,omitempty"`
	// If provided, a URL which links to the AMP HTML spec for this deprecation.
	DeprecationUrl *string `protobuf:"bytes,18,opt,name=deprecation_url,json=deprecationUrl" json:"deprecation_url,omitempty"`
	// This TagSpec will only validate against attributes explicitly
	// listed within the TagSpec (attrs and attr_lists). No attributes
	// from $GLOBAL_ATTRS and $AMP_LAYOUT_ATTRS are valid unless explicitly
	// added as an attribute within the TagSpec. The field `amp_layout` is not
	// allowed to be set when `explicit_attrs_only` is true.
	ExplicitAttrsOnly *bool `protobuf:"varint,34,opt,name=explicit_attrs_only,json=explicitAttrsOnly,def=0" json:"explicit_attrs_only,omitempty"`
	// Attribute specifications related to this tag.
	Attrs []*AttrSpec `protobuf:"bytes,7,rep,name=attrs" json:"attrs,omitempty"`
	// Top level attr lists of shared tags, identified by unique key
	// (see attr_lists map in ValidatorRules).
	AttrLists []string `protobuf:"bytes,8,rep,name=attr_lists,json=attrLists" json:"attr_lists,omitempty"`
	// Note that these are evaluated after a particular TagSpec
	// has been evaluated. Unlike other checks in this TagSpec, we
	// no longer have the ability to fall back on a different TagSpec.
	Cdata *CdataSpec `protobuf:"bytes,12,opt,name=cdata" json:"cdata,omitempty"`
	// Specifies which tags can be the child tags, that is, immediately children
	// of this tag in the document.
	ChildTags *ChildTagSpec `protobuf:"bytes,19,opt,name=child_tags,json=childTags" json:"child_tags,omitempty"`
	// If set to true, this tag cannot have any siblings.
	SiblingsDisallowed *bool `protobuf:"varint,30,opt,name=siblings_disallowed,json=siblingsDisallowed,def=0" json:"siblings_disallowed,omitempty"`
	// If set to true, this tag must be the last child of its parent.
	MandatoryLastChild *bool `protobuf:"varint,31,opt,name=mandatory_last_child,json=mandatoryLastChild,def=0" json:"mandatory_last_child,omitempty"`
	// The reference_points defined by this TagSpec instance determine how
	// specific child tags are identified. Please see the comment for the
	// ReferencePoint message.
	ReferencePoints []*ReferencePoint `protobuf:"bytes,20,rep,name=reference_points,json=referencePoints" json:"reference_points,omitempty"`
	// If provided, a URL which linking to a section / sentence in the
	// AMP HTML spec. If a TagSpec contains a requires_extension field,
	// spec_url will be inherited from the named extension, unless overridden
	// by the setting it here.
	SpecUrl *string `protobuf:"bytes,10,opt,name=spec_url,json=specUrl" json:"spec_url,omitempty"`
	// If set, specifies which AMP Layouts are supported by this element.
	AmpLayout *AmpLayout `protobuf:"bytes,11,opt,name=amp_layout,json=ampLayout" json:"amp_layout,omitempty"`
	// If set, triggers related validation rules for descendants of this tag.
	MarkDescendants *AncestorMarker `protobuf:"bytes,38,opt,name=mark_descendants,json=markDescendants" json:"mark_descendants,omitempty"`
	// contains filtered or unexported fields
}

Tags that are not covered by at least one of these specs are disallowed. Some tags are mandatory. Note that the tag name is not unique, that is, there can be multiple tag specs covering the same name, e.g., for multiple meta tags (with different attributes). NEXT AVAILABLE TAG: 40

func (*TagSpec) Descriptor deprecated 

func (*TagSpec) Descriptor() ([]byte, []int)

Deprecated: Use TagSpec.ProtoReflect.Descriptor instead.

func (*TagSpec) GetAlsoRequiresTagWarning 

func (x *TagSpec) GetAlsoRequiresTagWarning() []string

func (*TagSpec) GetAmpLayout 

func (x *TagSpec) GetAmpLayout() *AmpLayout

func (*TagSpec) GetAttrLists 

func (x *TagSpec) GetAttrLists() []string

func (*TagSpec) GetAttrs 

func (x *TagSpec) GetAttrs() []*AttrSpec

func (*TagSpec) GetCdata 

func (x *TagSpec) GetCdata() *CdataSpec

func (*TagSpec) GetChildTags 

func (x *TagSpec) GetChildTags() *ChildTagSpec

func (*TagSpec) GetDeprecation 

func (x *TagSpec) GetDeprecation() string

func (*TagSpec) GetDeprecationUrl 

func (x *TagSpec) GetDeprecationUrl() string

func (*TagSpec) GetDescendantTagList 

func (x *TagSpec) GetDescendantTagList() string

func (*TagSpec) GetDescriptiveName 

func (x *TagSpec) GetDescriptiveName() string

func (*TagSpec) GetDisabledBy 

func (x *TagSpec) GetDisabledBy() []string

func (*TagSpec) GetDisallowedAncestor 

func (x *TagSpec) GetDisallowedAncestor() []string

func (*TagSpec) GetEnabledBy 

func (x *TagSpec) GetEnabledBy() []string

func (*TagSpec) GetExcludesCondition 

func (x *TagSpec) GetExcludesCondition() []string

func (*TagSpec) GetExplicitAttrsOnly 

func (x *TagSpec) GetExplicitAttrsOnly() bool

func (*TagSpec) GetExtensionSpec 

func (x *TagSpec) GetExtensionSpec() *ExtensionSpec

func (*TagSpec) GetHtmlFormat 

func (x *TagSpec) GetHtmlFormat() []HtmlFormat_Code

func (*TagSpec) GetMandatory 

func (x *TagSpec) GetMandatory() bool

func (*TagSpec) GetMandatoryAlternatives 

func (x *TagSpec) GetMandatoryAlternatives() string

func (*TagSpec) GetMandatoryAncestor 

func (x *TagSpec) GetMandatoryAncestor() string

func (*TagSpec) GetMandatoryAncestorSuggestedAlternative 

func (x *TagSpec) GetMandatoryAncestorSuggestedAlternative() string

func (*TagSpec) GetMandatoryLastChild 

func (x *TagSpec) GetMandatoryLastChild() bool

func (*TagSpec) GetMandatoryParent 

func (x *TagSpec) GetMandatoryParent() string

func (*TagSpec) GetMarkDescendants 

func (x *TagSpec) GetMarkDescendants() *AncestorMarker

func (*TagSpec) GetNamedId 

func (x *TagSpec) GetNamedId() TagSpec_NamedId

func (*TagSpec) GetReferencePoints 

func (x *TagSpec) GetReferencePoints() []*ReferencePoint

func (*TagSpec) GetRequiresCondition 

func (x *TagSpec) GetRequiresCondition() []string

func (*TagSpec) GetRequiresExtension 

func (x *TagSpec) GetRequiresExtension() []string

func (*TagSpec) GetSatisfiesCondition 

func (x *TagSpec) GetSatisfiesCondition() []string

func (*TagSpec) GetSiblingsDisallowed 

func (x *TagSpec) GetSiblingsDisallowed() bool

func (*TagSpec) GetSpecName 

func (x *TagSpec) GetSpecName() string

func (*TagSpec) GetSpecUrl 

func (x *TagSpec) GetSpecUrl() string

func (*TagSpec) GetTagName 

func (x *TagSpec) GetTagName() string

func (*TagSpec) GetUnique 

func (x *TagSpec) GetUnique() bool

func (*TagSpec) GetUniqueWarning 

func (x *TagSpec) GetUniqueWarning() bool

func (*TagSpec) ProtoMessage 

func (*TagSpec) ProtoMessage()

func (*TagSpec) ProtoReflect 

func (x *TagSpec) ProtoReflect() protoreflect.Message

func (*TagSpec) Reset 

func (x *TagSpec) Reset()

func (*TagSpec) String 

func (x *TagSpec) String() string

type TagSpec_NamedId 

type TagSpec_NamedId int32

NamedId's are used to uniquely identify specific TagSpecs in the validator rules in a stable manner. Most TagSpecs have no set NamedId. If a TagSpec has a NamedId it must be unique. In other words, no two TagSpec's may have the same NamedId except for the NOT_SET (0) value. NEXT AVAILABLE TAG: 3 

const (
	TagSpec_NOT_SET TagSpec_NamedId = 0
	// By convention, the first "word" in the Id should be the tag_name.
	TagSpec_LINK_FONT_STYLESHEET TagSpec_NamedId = 1
	TagSpec_STYLE_AMP_CUSTOM     TagSpec_NamedId = 2
)

func (TagSpec_NamedId) Descriptor 

func (TagSpec_NamedId) Descriptor() protoreflect.EnumDescriptor

func (TagSpec_NamedId) Enum 

func (x TagSpec_NamedId) Enum() *TagSpec_NamedId

func (TagSpec_NamedId) EnumDescriptor deprecated 

func (TagSpec_NamedId) EnumDescriptor() ([]byte, []int)

Deprecated: Use TagSpec_NamedId.Descriptor instead.

func (TagSpec_NamedId) Number 

func (x TagSpec_NamedId) Number() protoreflect.EnumNumber

func (TagSpec_NamedId) String 

func (x TagSpec_NamedId) String() string

func (TagSpec_NamedId) Type 

func (TagSpec_NamedId) Type() protoreflect.EnumType

func (*TagSpec_NamedId) UnmarshalJSON deprecated 

func (x *TagSpec_NamedId) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type UrlSpec 

type UrlSpec struct {

	// protocol must be in lowercase (e.g. "javascript" not "JavaScript").
	Protocol      []string `protobuf:"bytes,1,rep,name=protocol" json:"protocol,omitempty"`
	AllowRelative *bool    `protobuf:"varint,2,opt,name=allow_relative,json=allowRelative,def=1" json:"allow_relative,omitempty"`
	// Whether the empty string ” is allowed for this URL value.
	AllowEmpty *bool `protobuf:"varint,3,opt,name=allow_empty,json=allowEmpty,def=0" json:"allow_empty,omitempty"`
	// contains filtered or unexported fields
}

Used for validating urls in attribute values (such as href/src/srcset). NEXT AVAILABLE TAG: 5

func (*UrlSpec) Descriptor deprecated 

func (*UrlSpec) Descriptor() ([]byte, []int)

Deprecated: Use UrlSpec.ProtoReflect.Descriptor instead.

func (*UrlSpec) GetAllowEmpty 

func (x *UrlSpec) GetAllowEmpty() bool

func (*UrlSpec) GetAllowRelative 

func (x *UrlSpec) GetAllowRelative() bool

func (*UrlSpec) GetProtocol 

func (x *UrlSpec) GetProtocol() []string

func (*UrlSpec) ProtoMessage 

func (*UrlSpec) ProtoMessage()

func (*UrlSpec) ProtoReflect 

func (x *UrlSpec) ProtoReflect() protoreflect.Message

func (*UrlSpec) Reset 

func (x *UrlSpec) Reset()

func (*UrlSpec) String 

func (x *UrlSpec) String() string

type ValidationError 

type ValidationError struct {
	Severity *ValidationError_Severity `protobuf:"varint,6,opt,name=severity,enum=amp.validator.ValidationError_Severity,def=1" json:"severity,omitempty"`
	Code     *ValidationError_Code     `protobuf:"varint,1,opt,name=code,enum=amp.validator.ValidationError_Code" json:"code,omitempty"`
	Line     *int32                    `protobuf:"varint,2,opt,name=line,def=1" json:"line,omitempty"`
	Col      *int32                    `protobuf:"varint,3,opt,name=col" json:"col,omitempty"`
	SpecUrl  *string                   `protobuf:"bytes,5,opt,name=spec_url,json=specUrl" json:"spec_url,omitempty"`
	Params   []string                  `protobuf:"bytes,7,rep,name=params" json:"params,omitempty"`
	// This field is deprecated. Do not use.
	Category *ErrorCategory_Code `protobuf:"varint,8,opt,name=category,enum=amp.validator.ErrorCategory_Code" json:"category,omitempty"`
	// Used only in JavaScript, if an error is emitted for a specific HTML tag and
	// if that HTML tag has an attribute named data-amp-report-test, this string
	// will be set and contain the value found for that attribute. This is used
	// in tests to match specific errors to specific tags in the test cases. It
	// is not a rendered value.
	DataAmpReportTestValue *string `` /* 126-byte string literal not displayed */
	// contains filtered or unexported fields
}

We record validation errors in a structured form, so that they can be worked with in code - e.g., to provide translated messages. In the Javascript implementation (validator.js), you may find the amp.validator.renderErrorMessage function which will make a human-readable string from the structured form. It should be easy to port this to other languages as needed; for instance Google has implementations in C++, Java, and for templates used in some frontends. NEXT AVAILABLE TAG: 10

func (*ValidationError) Descriptor deprecated 

func (*ValidationError) Descriptor() ([]byte, []int)

Deprecated: Use ValidationError.ProtoReflect.Descriptor instead.

func (*ValidationError) GetCategory 

func (x *ValidationError) GetCategory() ErrorCategory_Code

func (*ValidationError) GetCode 

func (x *ValidationError) GetCode() ValidationError_Code

func (*ValidationError) GetCol 

func (x *ValidationError) GetCol() int32

func (*ValidationError) GetDataAmpReportTestValue 

func (x *ValidationError) GetDataAmpReportTestValue() string

func (*ValidationError) GetLine 

func (x *ValidationError) GetLine() int32

func (*ValidationError) GetParams 

func (x *ValidationError) GetParams() []string

func (*ValidationError) GetSeverity 

func (x *ValidationError) GetSeverity() ValidationError_Severity

func (*ValidationError) GetSpecUrl 

func (x *ValidationError) GetSpecUrl() string

func (*ValidationError) ProtoMessage 

func (*ValidationError) ProtoMessage()

func (*ValidationError) ProtoReflect 

func (x *ValidationError) ProtoReflect() protoreflect.Message

func (*ValidationError) Reset 

func (x *ValidationError) Reset()

func (*ValidationError) String 

func (x *ValidationError) String() string

type ValidationError_Code 

type ValidationError_Code int32

NEXT AVAILABLE TAG: 124 

const (
	ValidationError_UNKNOWN_CODE                                        ValidationError_Code = 0
	ValidationError_INVALID_DOCTYPE_HTML                                ValidationError_Code = 111
	ValidationError_MANDATORY_TAG_MISSING                               ValidationError_Code = 1
	ValidationError_TAG_REQUIRED_BY_MISSING                             ValidationError_Code = 24
	ValidationError_WARNING_TAG_REQUIRED_BY_MISSING                     ValidationError_Code = 76
	ValidationError_TAG_EXCLUDED_BY_TAG                                 ValidationError_Code = 101
	ValidationError_WARNING_EXTENSION_UNUSED                            ValidationError_Code = 79
	ValidationError_EXTENSION_UNUSED                                    ValidationError_Code = 84
	ValidationError_WARNING_EXTENSION_DEPRECATED_VERSION                ValidationError_Code = 80
	ValidationError_INVALID_EXTENSION_VERSION                           ValidationError_Code = 122
	ValidationError_INVALID_EXTENSION_PATH                              ValidationError_Code = 123
	ValidationError_NON_LTS_SCRIPT_AFTER_LTS                            ValidationError_Code = 112
	ValidationError_LTS_SCRIPT_AFTER_NON_LTS                            ValidationError_Code = 113
	ValidationError_INCORRECT_SCRIPT_RELEASE_VERSION                    ValidationError_Code = 119
	ValidationError_DISALLOWED_AMP_DOMAIN                               ValidationError_Code = 121
	ValidationError_ATTR_REQUIRED_BUT_MISSING                           ValidationError_Code = 61
	ValidationError_DISALLOWED_TAG                                      ValidationError_Code = 2
	ValidationError_GENERAL_DISALLOWED_TAG                              ValidationError_Code = 51
	ValidationError_DISALLOWED_SCRIPT_TAG                               ValidationError_Code = 88
	ValidationError_DISALLOWED_ATTR                                     ValidationError_Code = 3
	ValidationError_DISALLOWED_STYLE_ATTR                               ValidationError_Code = 81
	ValidationError_INVALID_ATTR_VALUE                                  ValidationError_Code = 4
	ValidationError_DUPLICATE_ATTRIBUTE                                 ValidationError_Code = 94
	ValidationError_ATTR_VALUE_REQUIRED_BY_LAYOUT                       ValidationError_Code = 27
	ValidationError_MISSING_LAYOUT_ATTRIBUTES                           ValidationError_Code = 105
	ValidationError_IMPLIED_LAYOUT_INVALID                              ValidationError_Code = 22
	ValidationError_SPECIFIED_LAYOUT_INVALID                            ValidationError_Code = 26
	ValidationError_MANDATORY_ATTR_MISSING                              ValidationError_Code = 5
	ValidationError_MANDATORY_ONEOF_ATTR_MISSING                        ValidationError_Code = 28
	ValidationError_MANDATORY_ANYOF_ATTR_MISSING                        ValidationError_Code = 104
	ValidationError_DUPLICATE_DIMENSION                                 ValidationError_Code = 60
	ValidationError_DUPLICATE_UNIQUE_TAG                                ValidationError_Code = 6
	ValidationError_DUPLICATE_UNIQUE_TAG_WARNING                        ValidationError_Code = 77
	ValidationError_WRONG_PARENT_TAG                                    ValidationError_Code = 7
	ValidationError_STYLESHEET_TOO_LONG                                 ValidationError_Code = 50
	ValidationError_STYLESHEET_AND_INLINE_STYLE_TOO_LONG                ValidationError_Code = 102
	ValidationError_INLINE_STYLE_TOO_LONG                               ValidationError_Code = 103
	ValidationError_INLINE_SCRIPT_TOO_LONG                              ValidationError_Code = 118
	ValidationError_MANDATORY_CDATA_MISSING_OR_INCORRECT                ValidationError_Code = 9
	ValidationError_CDATA_VIOLATES_DENYLIST                             ValidationError_Code = 30
	ValidationError_NON_WHITESPACE_CDATA_ENCOUNTERED                    ValidationError_Code = 82
	ValidationError_INVALID_JSON_CDATA                                  ValidationError_Code = 106
	ValidationError_DEPRECATED_ATTR                                     ValidationError_Code = 11
	ValidationError_DEPRECATED_TAG                                      ValidationError_Code = 12
	ValidationError_MANDATORY_PROPERTY_MISSING_FROM_ATTR_VALUE          ValidationError_Code = 14
	ValidationError_INVALID_PROPERTY_VALUE_IN_ATTR_VALUE                ValidationError_Code = 15
	ValidationError_MISSING_URL                                         ValidationError_Code = 35
	ValidationError_INVALID_URL                                         ValidationError_Code = 36
	ValidationError_INVALID_URL_PROTOCOL                                ValidationError_Code = 37
	ValidationError_DISALLOWED_DOMAIN                                   ValidationError_Code = 62
	ValidationError_DISALLOWED_RELATIVE_URL                             ValidationError_Code = 49
	ValidationError_DISALLOWED_PROPERTY_IN_ATTR_VALUE                   ValidationError_Code = 16
	ValidationError_MUTUALLY_EXCLUSIVE_ATTRS                            ValidationError_Code = 17
	ValidationError_UNESCAPED_TEMPLATE_IN_ATTR_VALUE                    ValidationError_Code = 18
	ValidationError_TEMPLATE_PARTIAL_IN_ATTR_VALUE                      ValidationError_Code = 19
	ValidationError_TEMPLATE_IN_ATTR_NAME                               ValidationError_Code = 20
	ValidationError_INCONSISTENT_UNITS_FOR_WIDTH_AND_HEIGHT             ValidationError_Code = 21
	ValidationError_DISALLOWED_TAG_ANCESTOR                             ValidationError_Code = 23
	ValidationError_MANDATORY_LAST_CHILD_TAG                            ValidationError_Code = 89
	ValidationError_MANDATORY_TAG_ANCESTOR                              ValidationError_Code = 31
	ValidationError_MANDATORY_TAG_ANCESTOR_WITH_HINT                    ValidationError_Code = 32
	ValidationError_ATTR_DISALLOWED_BY_IMPLIED_LAYOUT                   ValidationError_Code = 33
	ValidationError_ATTR_DISALLOWED_BY_SPECIFIED_LAYOUT                 ValidationError_Code = 34
	ValidationError_INCORRECT_NUM_CHILD_TAGS                            ValidationError_Code = 56
	ValidationError_INCORRECT_MIN_NUM_CHILD_TAGS                        ValidationError_Code = 85
	ValidationError_DISALLOWED_CHILD_TAG_NAME                           ValidationError_Code = 57
	ValidationError_DISALLOWED_FIRST_CHILD_TAG_NAME                     ValidationError_Code = 58
	ValidationError_DISALLOWED_MANUFACTURED_BODY                        ValidationError_Code = 64
	ValidationError_CHILD_TAG_DOES_NOT_SATISFY_REFERENCE_POINT          ValidationError_Code = 66
	ValidationError_MANDATORY_REFERENCE_POINT_MISSING                   ValidationError_Code = 67
	ValidationError_DUPLICATE_REFERENCE_POINT                           ValidationError_Code = 68
	ValidationError_TAG_NOT_ALLOWED_TO_HAVE_SIBLINGS                    ValidationError_Code = 87
	ValidationError_TAG_REFERENCE_POINT_CONFLICT                        ValidationError_Code = 69
	ValidationError_CHILD_TAG_DOES_NOT_SATISFY_REFERENCE_POINT_SINGULAR ValidationError_Code = 70
	// TODO(gregable): Fix this spelling error: 'precede'
	ValidationError_BASE_TAG_MUST_PRECEED_ALL_URLS                               ValidationError_Code = 78
	ValidationError_MISSING_REQUIRED_EXTENSION                                   ValidationError_Code = 83
	ValidationError_ATTR_MISSING_REQUIRED_EXTENSION                              ValidationError_Code = 97
	ValidationError_DOCUMENT_TOO_COMPLEX                                         ValidationError_Code = 86
	ValidationError_INVALID_UTF8                                                 ValidationError_Code = 96
	ValidationError_DOCUMENT_SIZE_LIMIT_EXCEEDED                                 ValidationError_Code = 108
	ValidationError_DEV_MODE_ONLY                                                ValidationError_Code = 109
	ValidationError_AMP_EMAIL_MISSING_STRICT_CSS_ATTR                            ValidationError_Code = 120
	ValidationError_VALUE_SET_MISMATCH                                           ValidationError_Code = 110
	ValidationError_CSS_SYNTAX_INVALID_AT_RULE                                   ValidationError_Code = 29
	ValidationError_CSS_SYNTAX_STRAY_TRAILING_BACKSLASH                          ValidationError_Code = 38
	ValidationError_CSS_SYNTAX_UNTERMINATED_COMMENT                              ValidationError_Code = 39
	ValidationError_CSS_SYNTAX_UNTERMINATED_STRING                               ValidationError_Code = 40
	ValidationError_CSS_SYNTAX_BAD_URL                                           ValidationError_Code = 41
	ValidationError_CSS_SYNTAX_EOF_IN_PRELUDE_OF_QUALIFIED_RULE                  ValidationError_Code = 42
	ValidationError_CSS_SYNTAX_INVALID_DECLARATION                               ValidationError_Code = 43
	ValidationError_CSS_SYNTAX_INCOMPLETE_DECLARATION                            ValidationError_Code = 44
	ValidationError_CSS_SYNTAX_ERROR_IN_PSEUDO_SELECTOR                          ValidationError_Code = 45
	ValidationError_CSS_SYNTAX_MISSING_SELECTOR                                  ValidationError_Code = 46
	ValidationError_CSS_SYNTAX_NOT_A_SELECTOR_START                              ValidationError_Code = 47
	ValidationError_CSS_SYNTAX_UNPARSED_INPUT_REMAINS_IN_SELECTOR                ValidationError_Code = 48
	ValidationError_CSS_SYNTAX_MISSING_URL                                       ValidationError_Code = 52
	ValidationError_CSS_SYNTAX_INVALID_URL                                       ValidationError_Code = 53
	ValidationError_CSS_SYNTAX_INVALID_URL_PROTOCOL                              ValidationError_Code = 54
	ValidationError_CSS_SYNTAX_DISALLOWED_DOMAIN                                 ValidationError_Code = 63
	ValidationError_CSS_SYNTAX_DISALLOWED_RELATIVE_URL                           ValidationError_Code = 55
	ValidationError_CSS_SYNTAX_INVALID_ATTR_SELECTOR                             ValidationError_Code = 59
	ValidationError_CSS_SYNTAX_INVALID_PROPERTY                                  ValidationError_Code = 90
	ValidationError_CSS_SYNTAX_INVALID_PROPERTY_NOLIST                           ValidationError_Code = 95
	ValidationError_CSS_SYNTAX_QUALIFIED_RULE_HAS_NO_DECLARATIONS                ValidationError_Code = 91
	ValidationError_CSS_SYNTAX_DISALLOWED_QUALIFIED_RULE_MUST_BE_INSIDE_KEYFRAME ValidationError_Code = 92
	ValidationError_CSS_SYNTAX_DISALLOWED_KEYFRAME_INSIDE_KEYFRAME               ValidationError_Code = 93
	ValidationError_CSS_SYNTAX_MALFORMED_MEDIA_QUERY                             ValidationError_Code = 98
	ValidationError_CSS_SYNTAX_DISALLOWED_MEDIA_TYPE                             ValidationError_Code = 99
	ValidationError_CSS_SYNTAX_DISALLOWED_MEDIA_FEATURE                          ValidationError_Code = 100
	ValidationError_CSS_SYNTAX_DISALLOWED_ATTR_SELECTOR                          ValidationError_Code = 114
	ValidationError_CSS_SYNTAX_DISALLOWED_PSEUDO_CLASS                           ValidationError_Code = 115
	ValidationError_CSS_SYNTAX_DISALLOWED_PSEUDO_ELEMENT                         ValidationError_Code = 116
	ValidationError_CSS_SYNTAX_DISALLOWED_PROPERTY_VALUE                         ValidationError_Code = 71
	ValidationError_CSS_SYNTAX_DISALLOWED_IMPORTANT                              ValidationError_Code = 117
	ValidationError_CSS_EXCESSIVELY_NESTED                                       ValidationError_Code = 107
	// The following codes are currently used only by A4A CSS validation.
	ValidationError_CSS_SYNTAX_DISALLOWED_PROPERTY_VALUE_WITH_HINT ValidationError_Code = 72
	ValidationError_CSS_SYNTAX_PROPERTY_DISALLOWED_WITHIN_AT_RULE  ValidationError_Code = 73
	ValidationError_CSS_SYNTAX_PROPERTY_DISALLOWED_TOGETHER_WITH   ValidationError_Code = 74
	ValidationError_CSS_SYNTAX_PROPERTY_REQUIRES_QUALIFICATION     ValidationError_Code = 75
)

func (ValidationError_Code) Descriptor 

func (ValidationError_Code) Descriptor() protoreflect.EnumDescriptor

func (ValidationError_Code) Enum 

func (x ValidationError_Code) Enum() *ValidationError_Code

func (ValidationError_Code) EnumDescriptor deprecated 

func (ValidationError_Code) EnumDescriptor() ([]byte, []int)

Deprecated: Use ValidationError_Code.Descriptor instead.

func (ValidationError_Code) Number 

func (x ValidationError_Code) Number() protoreflect.EnumNumber

func (ValidationError_Code) String 

func (x ValidationError_Code) String() string

func (ValidationError_Code) Type 

func (ValidationError_Code) Type() protoreflect.EnumType

func (*ValidationError_Code) UnmarshalJSON deprecated 

func (x *ValidationError_Code) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type ValidationError_Severity 

type ValidationError_Severity int32

NEXT AVAILABLE TAG: 5 

const (
	ValidationError_UNKNOWN_SEVERITY ValidationError_Severity = 0
	// A document with at least one error of this severity fails validation.
	ValidationError_ERROR ValidationError_Severity = 1
	// A document may have warnings and still pass validation.
	ValidationError_WARNING ValidationError_Severity = 4 // DO NOT REASSIGN the previously used values 2, 3.
)

func (ValidationError_Severity) Descriptor 

func (ValidationError_Severity) Descriptor() protoreflect.EnumDescriptor

func (ValidationError_Severity) Enum 

func (x ValidationError_Severity) Enum() *ValidationError_Severity

func (ValidationError_Severity) EnumDescriptor deprecated 

func (ValidationError_Severity) EnumDescriptor() ([]byte, []int)

Deprecated: Use ValidationError_Severity.Descriptor instead.

func (ValidationError_Severity) Number 

func (x ValidationError_Severity) Number() protoreflect.EnumNumber

func (ValidationError_Severity) String 

func (x ValidationError_Severity) String() string

func (ValidationError_Severity) Type 

func (ValidationError_Severity) Type() protoreflect.EnumType

func (*ValidationError_Severity) UnmarshalJSON deprecated 

func (x *ValidationError_Severity) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type ValidationResult 

type ValidationResult struct {
	Status *ValidationResult_Status `protobuf:"varint,2,opt,name=status,enum=amp.validator.ValidationResult_Status" json:"status,omitempty"`
	Errors []*ValidationError       `protobuf:"bytes,1,rep,name=errors" json:"errors,omitempty"`
	// The following field is deprecated and can return any value. Do not depend
	// on this.
	//
	// Deprecated: Do not use.
	ValidatorRevision *int32 `protobuf:"varint,3,opt,name=validator_revision,json=validatorRevision,def=-1" json:"validator_revision,omitempty"`
	// Deprecated: Do not use.
	SpecFileRevision *int32 `protobuf:"varint,4,opt,name=spec_file_revision,json=specFileRevision,def=-1" json:"spec_file_revision,omitempty"`
	// If the AMP document is a transformed AMP document, then this is the
	// version of the transformers that were used to transform it. If the document
	// is not transformed, then the transformer_version's value will be 0.
	// Note: the AMP Pacakager's transformer library specifies the version as
	// int64. However, JavaScript does not natively support int64 so int32 is
	// used instead.
	// https://github.com/ampproject/amppackager/blob/master/transformer/transformers/context.go
	TransformerVersion *int32 `protobuf:"varint,6,opt,name=transformer_version,json=transformerVersion,def=0" json:"transformer_version,omitempty"`
	// The type idenfitier of the parsed document, e.g. AMP, AMP4ADS or some other
	// type that has yet to be defined. These are declared on the HTML tag and
	// parsed by the Validator Engine.
	TypeIdentifier []string `protobuf:"bytes,5,rep,name=type_identifier,json=typeIdentifier" json:"type_identifier,omitempty"`
	// The set of provisions from all matching AttrSpecs in this TagSpec match.
	// If the TagSpec is selected, these will be added to the final set of
	// provisions.
	ValueSetProvisions []*ValueSetProvision `protobuf:"bytes,7,rep,name=value_set_provisions,json=valueSetProvisions" json:"value_set_provisions,omitempty"`
	// The set of requirements from all matching AttrSpecs in this TagSpec match.
	// If the TagSpec is selected, these will be added to the final set of
	// requirements.
	ValueSetRequirements []*ValueSetRequirement `protobuf:"bytes,8,rep,name=value_set_requirements,json=valueSetRequirements" json:"value_set_requirements,omitempty"`
	// contains filtered or unexported fields
}

The validation result provided by Validator instances (see Validator::Result in validator.h). To render such a proto see RenderValidationResult. NEXT AVAILABLE TAG: 9

func (*ValidationResult) Descriptor deprecated 

func (*ValidationResult) Descriptor() ([]byte, []int)

Deprecated: Use ValidationResult.ProtoReflect.Descriptor instead.

func (*ValidationResult) GetErrors 

func (x *ValidationResult) GetErrors() []*ValidationError

func (*ValidationResult) GetSpecFileRevision deprecated 

func (x *ValidationResult) GetSpecFileRevision() int32

Deprecated: Do not use.

func (*ValidationResult) GetStatus 

func (x *ValidationResult) GetStatus() ValidationResult_Status

func (*ValidationResult) GetTransformerVersion 

func (x *ValidationResult) GetTransformerVersion() int32

func (*ValidationResult) GetTypeIdentifier 

func (x *ValidationResult) GetTypeIdentifier() []string

func (*ValidationResult) GetValidatorRevision deprecated 

func (x *ValidationResult) GetValidatorRevision() int32

Deprecated: Do not use.

func (*ValidationResult) GetValueSetProvisions 

func (x *ValidationResult) GetValueSetProvisions() []*ValueSetProvision

func (*ValidationResult) GetValueSetRequirements 

func (x *ValidationResult) GetValueSetRequirements() []*ValueSetRequirement

func (*ValidationResult) ProtoMessage 

func (*ValidationResult) ProtoMessage()

func (*ValidationResult) ProtoReflect 

func (x *ValidationResult) ProtoReflect() protoreflect.Message

func (*ValidationResult) Reset 

func (x *ValidationResult) Reset()

func (*ValidationResult) String 

func (x *ValidationResult) String() string

type ValidationResult_Status 

type ValidationResult_Status int32

NEXT AVAILABLE TAG: 3 

const (
	ValidationResult_UNKNOWN ValidationResult_Status = 0
	ValidationResult_PASS    ValidationResult_Status = 1
	ValidationResult_FAIL    ValidationResult_Status = 2
)

func (ValidationResult_Status) Descriptor 

func (ValidationResult_Status) Descriptor() protoreflect.EnumDescriptor

func (ValidationResult_Status) Enum 

func (x ValidationResult_Status) Enum() *ValidationResult_Status

func (ValidationResult_Status) EnumDescriptor deprecated 

func (ValidationResult_Status) EnumDescriptor() ([]byte, []int)

Deprecated: Use ValidationResult_Status.Descriptor instead.

func (ValidationResult_Status) Number 

func (x ValidationResult_Status) Number() protoreflect.EnumNumber

func (ValidationResult_Status) String 

func (x ValidationResult_Status) String() string

func (ValidationResult_Status) Type 

func (ValidationResult_Status) Type() protoreflect.EnumType

func (*ValidationResult_Status) UnmarshalJSON deprecated 

func (x *ValidationResult_Status) UnmarshalJSON(b []byte) error

Deprecated: Do not use.

type ValidatorRules 

type ValidatorRules struct {
	Tags      []*TagSpec  `protobuf:"bytes,1,rep,name=tags" json:"tags,omitempty"`
	AttrLists []*AttrList `protobuf:"bytes,7,rep,name=attr_lists,json=attrLists" json:"attr_lists,omitempty"`
	// The min file revision for validator.cc which can digest this file.
	//
	// Deprecated: Do not use.
	MinValidatorRevisionRequired *int32 `` /* 143-byte string literal not displayed */
	// See comment in validator.protoascii.
	//
	// Deprecated: Do not use.
	SpecFileRevision *int32 `protobuf:"varint,6,opt,name=spec_file_revision,json=specFileRevision,def=-1" json:"spec_file_revision,omitempty"`
	// Spec URL for information about mustache templates.
	TemplateSpecUrl *string `protobuf:"bytes,8,opt,name=template_spec_url,json=templateSpecUrl" json:"template_spec_url,omitempty"`
	// Spec URL for information about styles and amp-custom stylesheet
	StylesSpecUrl *string `protobuf:"bytes,15,opt,name=styles_spec_url,json=stylesSpecUrl" json:"styles_spec_url,omitempty"`
	// Spec URL for information about script tags.
	ScriptSpecUrl     *string              `protobuf:"bytes,17,opt,name=script_spec_url,json=scriptSpecUrl" json:"script_spec_url,omitempty"`
	ErrorFormats      []*ErrorFormat       `protobuf:"bytes,9,rep,name=error_formats,json=errorFormats" json:"error_formats,omitempty"`
	ErrorSpecificity  []*ErrorSpecificity  `protobuf:"bytes,13,rep,name=error_specificity,json=errorSpecificity" json:"error_specificity,omitempty"`
	DescendantTagList []*DescendantTagList `protobuf:"bytes,16,rep,name=descendant_tag_list,json=descendantTagList" json:"descendant_tag_list,omitempty"`
	// The DocSpec rules are scoped by the document's HtmlFormat and Type
	// Identifiers and defined within each DocSpec.
	Doc             []*DocSpec         `protobuf:"bytes,21,rep,name=doc" json:"doc,omitempty"`
	Css             []*DocCssSpec      `protobuf:"bytes,19,rep,name=css" json:"css,omitempty"`
	DeclarationList []*DeclarationList `protobuf:"bytes,20,rep,name=declaration_list,json=declarationList" json:"declaration_list,omitempty"`
	// contains filtered or unexported fields
}

Top level message - start reading here. The validator knows about a set of tag specifications. NEXT AVAILABLE TAG: 22

func (*ValidatorRules) Descriptor deprecated 

func (*ValidatorRules) Descriptor() ([]byte, []int)

Deprecated: Use ValidatorRules.ProtoReflect.Descriptor instead.

func (*ValidatorRules) GetAttrLists 

func (x *ValidatorRules) GetAttrLists() []*AttrList

func (*ValidatorRules) GetCss 

func (x *ValidatorRules) GetCss() []*DocCssSpec

func (*ValidatorRules) GetDeclarationList 

func (x *ValidatorRules) GetDeclarationList() []*DeclarationList

func (*ValidatorRules) GetDescendantTagList 

func (x *ValidatorRules) GetDescendantTagList() []*DescendantTagList

func (*ValidatorRules) GetDoc 

func (x *ValidatorRules) GetDoc() []*DocSpec

func (*ValidatorRules) GetErrorFormats 

func (x *ValidatorRules) GetErrorFormats() []*ErrorFormat

func (*ValidatorRules) GetErrorSpecificity 

func (x *ValidatorRules) GetErrorSpecificity() []*ErrorSpecificity

func (*ValidatorRules) GetMinValidatorRevisionRequired deprecated 

func (x *ValidatorRules) GetMinValidatorRevisionRequired() int32

Deprecated: Do not use.

func (*ValidatorRules) GetScriptSpecUrl 

func (x *ValidatorRules) GetScriptSpecUrl() string

func (*ValidatorRules) GetSpecFileRevision deprecated 

func (x *ValidatorRules) GetSpecFileRevision() int32

Deprecated: Do not use.

func (*ValidatorRules) GetStylesSpecUrl 

func (x *ValidatorRules) GetStylesSpecUrl() string

func (*ValidatorRules) GetTags 

func (x *ValidatorRules) GetTags() []*TagSpec

func (*ValidatorRules) GetTemplateSpecUrl 

func (x *ValidatorRules) GetTemplateSpecUrl() string

func (*ValidatorRules) ProtoMessage 

func (*ValidatorRules) ProtoMessage()

func (*ValidatorRules) ProtoReflect 

func (x *ValidatorRules) ProtoReflect() protoreflect.Message

func (*ValidatorRules) Reset 

func (x *ValidatorRules) Reset()

func (*ValidatorRules) String 

func (x *ValidatorRules) String() string

type ValueSetProvision 

type ValueSetProvision struct {

	// The collection to add the attribute value to.
	Set *AttrSpec_ValueSet `protobuf:"varint,1,opt,name=set,enum=amp.validator.AttrSpec_ValueSet" json:"set,omitempty"`
	// The value of the attribute itself.
	Value *string `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"`
	// contains filtered or unexported fields
}

A value to be added to a particular ValueSet, as found when scanning the document (i.e. AttrSpec.add_value_to_set). NEXT AVAILABLE TAG: 3

func (*ValueSetProvision) Descriptor deprecated 

func (*ValueSetProvision) Descriptor() ([]byte, []int)

Deprecated: Use ValueSetProvision.ProtoReflect.Descriptor instead.

func (*ValueSetProvision) GetSet 

func (x *ValueSetProvision) GetSet() AttrSpec_ValueSet

func (*ValueSetProvision) GetValue 

func (x *ValueSetProvision) GetValue() string

func (*ValueSetProvision) ProtoMessage 

func (*ValueSetProvision) ProtoMessage()

func (*ValueSetProvision) ProtoReflect 

func (x *ValueSetProvision) ProtoReflect() protoreflect.Message

func (*ValueSetProvision) Reset 

func (x *ValueSetProvision) Reset()

func (*ValueSetProvision) String 

func (x *ValueSetProvision) String() string

type ValueSetRequirement 

type ValueSetRequirement struct {

	// The provision that is required.
	Provision *ValueSetProvision `protobuf:"bytes,1,opt,name=provision" json:"provision,omitempty"`
	// The error that will appear if the requirement is not met. This includes the
	// line/col of the attribute that makes the requirement.
	ErrorIfUnsatisfied *ValidationError `protobuf:"bytes,2,opt,name=error_if_unsatisfied,json=errorIfUnsatisfied" json:"error_if_unsatisfied,omitempty"`
	// contains filtered or unexported fields
}

A requirement that a particular value appears in a particular ValueSet (i.e. AttrSpec.value_oneof_set). All the provisions and requirements are collected until the document has been fully scanned, and then compared to ensure that all requirements are met. This allows provisions to appear after (or even alongside) requirements. NEXT AVAILABLE TAG: 3

func (*ValueSetRequirement) Descriptor deprecated 

func (*ValueSetRequirement) Descriptor() ([]byte, []int)

Deprecated: Use ValueSetRequirement.ProtoReflect.Descriptor instead.

func (*ValueSetRequirement) GetErrorIfUnsatisfied 

func (x *ValueSetRequirement) GetErrorIfUnsatisfied() *ValidationError

func (*ValueSetRequirement) GetProvision 

func (x *ValueSetRequirement) GetProvision() *ValueSetProvision

func (*ValueSetRequirement) ProtoMessage 

func (*ValueSetRequirement) ProtoMessage()

func (*ValueSetRequirement) ProtoReflect 

func (x *ValueSetRequirement) ProtoReflect() protoreflect.Message

func (*ValueSetRequirement) Reset 

func (x *ValueSetRequirement) Reset()

func (*ValueSetRequirement) String 

func (x *ValueSetRequirement) String() string

Source Files

View all Source files

Directories

Path Synopsis
js
webui
webui/main

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