README

go-toml

Go library for the TOML format.

This library supports TOML version v1.0.0-rc.3

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Features

Go-toml provides the following features for using data parsed from TOML documents:

  • Load TOML documents from files and string data
  • Easily navigate TOML structure using Tree
  • Marshaling and unmarshaling to and from data structures
  • Line & column position data for all parsed elements
  • Query support similar to JSON-Path
  • Syntax errors contain line and column numbers

Import

import "github.com/pelletier/go-toml"

Usage example

Read a TOML document:

config, _ := toml.Load(`
[postgres]
user = "pelletier"
password = "mypassword"`)
// retrieve data directly
user := config.Get("postgres.user").(string)

// or using an intermediate object
postgresConfig := config.Get("postgres").(*toml.Tree)
password := postgresConfig.Get("password").(string)

Or use Unmarshal:

type Postgres struct {
    User     string
    Password string
}
type Config struct {
    Postgres Postgres
}

doc := []byte(`
[Postgres]
User = "pelletier"
Password = "mypassword"`)

config := Config{}
toml.Unmarshal(doc, &config)
fmt.Println("user=", config.Postgres.User)

Or use a query:

// use a query to gather elements without walking the tree
q, _ := query.Compile("$..[user,password]")
results := q.Execute(config)
for ii, item := range results.Values() {
    fmt.Printf("Query result %d: %v\n", ii, item)
}

Documentation

The documentation and additional examples are available at pkg.go.dev.

Tools

Go-toml provides three handy command line tools:

  • tomll: Reads TOML files and lints them.

    go install github.com/pelletier/go-toml/cmd/tomll
    tomll --help
    
  • tomljson: Reads a TOML file and outputs its JSON representation.

    go install github.com/pelletier/go-toml/cmd/tomljson
    tomljson --help
    
  • jsontoml: Reads a JSON file and outputs a TOML representation.

    go install github.com/pelletier/go-toml/cmd/jsontoml
    jsontoml --help
    
Docker image

Those tools are also available as a Docker image from dockerhub. For example, to use tomljson:

docker run -v $PWD:/workdir pelletier/go-toml tomljson /workdir/example.toml

Only master (latest) and tagged versions are published to dockerhub. You can build your own image as usual:

docker build -t go-toml .

Contribute

Feel free to report bugs and patches using GitHub's pull requests system on pelletier/go-toml. Any feedback would be much appreciated!

Run tests

go test ./...

Fuzzing

The script ./fuzz.sh is available to run go-fuzz on go-toml.

Versioning

Go-toml follows Semantic Versioning. The supported version of TOML is indicated at the beginning of this document. The last two major versions of Go are supported (see Go Release Policy).

License

The MIT License (MIT). Read LICENSE.

Documentation

Overview

Package toml is a TOML parser and manipulation library.

This version supports the specification as described in https://github.com/toml-lang/toml/blob/master/versions/en/toml-v0.5.0.md

Marshaling

Go-toml can marshal and unmarshal TOML documents from and to data structures.

TOML document as a tree

Go-toml can operate on a TOML document as a tree. Use one of the Load* functions to parse TOML data and obtain a Tree instance, then one of its methods to manipulate the tree.

JSONPath-like queries

The package github.com/pelletier/go-toml/query implements a system similar to JSONPath to quickly retrieve elements of a TOML document using a single expression. See the package documentation for more information.

Package civil implements types for civil time, a time-zone-independent representation of time that follows the rules of the proleptic Gregorian calendar with exactly 24-hour days, 60-minute hours, and 60-second minutes.

Because they lack location information, these types do not represent unique moments or intervals of time. Use time.Time for that purpose.

Example (Tree)
Output:

Example (Unmarshal)
Output:

John is 30 and works at Company Inc.

Index

Examples

Constants

This section is empty.

Variables

This section is empty.

Functions

func Marshal

func Marshal(v interface{}) ([]byte, error)

Marshal returns the TOML encoding of v. Behavior is similar to the Go json encoder, except that there is no concept of a Marshaler interface or MarshalTOML function for sub-structs, and currently only definite types can be marshaled (i.e. no `interface{}`).

The following struct annotations are supported:

toml:"Field"      Overrides the field's name to output.
omitempty         When set, empty values and groups are not emitted.
comment:"comment" Emits a # comment on the same line. This supports new lines.
commented:"true"  Emits the value as commented.

Note that pointers are automatically assigned the "omitempty" option, as TOML explicitly does not handle null values (saying instead the label should be dropped).

Tree structural types and corresponding marshal types:

*Tree                            (*)struct, (*)map[string]interface{}
[]*Tree                          (*)[](*)struct, (*)[](*)map[string]interface{}
[]interface{} (as interface{})   (*)[]primitive, (*)[]([]interface{})
interface{}                      (*)primitive

Tree primitive types and corresponding marshal types:

uint64     uint, uint8-uint64, pointers to same
int64      int, int8-uint64, pointers to same
float64    float32, float64, pointers to same
string     string, pointers to same
bool       bool, pointers to same
time.LocalTime  time.LocalTime{}, pointers to same

For additional flexibility, use the Encoder API.

Example
Output:

# Postgres configuration
[postgres]

  # not used anymore
  # db = "old_database"
  password = "mypassword"
  user = "pelletier"

func Unmarshal

func Unmarshal(data []byte, v interface{}) error

Unmarshal parses the TOML-encoded data and stores the result in the value pointed to by v. Behavior is similar to the Go json encoder, except that there is no concept of an Unmarshaler interface or UnmarshalTOML function for sub-structs, and currently only definite types can be unmarshaled to (i.e. no `interface{}`).

The following struct annotations are supported:

toml:"Field" Overrides the field's name to map to.
default:"foo" Provides a default value.

For default values, only fields of the following types are supported:

* string
* bool
* int
* int64
* float64

See Marshal() documentation for types mapping table.

Example
Output:

user= pelletier

func ValueStringRepresentation

func ValueStringRepresentation(v interface{}, commented string, indent string, ord MarshalOrder, arraysOneElementPerLine bool) (string, error)

ValueStringRepresentation transforms an interface{} value into its toml string representation.

Types

type Decoder

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

Decoder reads and decodes TOML values from an input stream.

func NewDecoder

func NewDecoder(r io.Reader) *Decoder

NewDecoder returns a new decoder that reads from r.

func (*Decoder) Decode

func (d *Decoder) Decode(v interface{}) error

Decode reads a TOML-encoded value from it's input and unmarshals it in the value pointed at by v.

See the documentation for Marshal for details.

func (*Decoder) SetTagName

func (d *Decoder) SetTagName(v string) *Decoder

SetTagName allows changing default tag "toml"

func (*Decoder) Strict

func (d *Decoder) Strict(strict bool) *Decoder

Strict allows changing to strict decoding. Any fields that are found in the input data and do not have a corresponding struct member cause an error.

type Encoder

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

Encoder writes TOML values to an output stream.

Example (Anonymous)
Output:

Default:
---------------
password = "mypassword"
user = "pelletier"
version = 2

[Protocol]
  name = "tcp"
---------------
With promotion:
---------------
version = 2

[Credentials]
  password = "mypassword"
  user = "pelletier"

[Protocol]
  name = "tcp"

func NewEncoder

func NewEncoder(w io.Writer) *Encoder

NewEncoder returns a new encoder that writes to w.

func (*Encoder) ArraysWithOneElementPerLine

func (e *Encoder) ArraysWithOneElementPerLine(v bool) *Encoder

ArraysWithOneElementPerLine sets up the encoder to encode arrays with more than one element on multiple lines instead of one.

For example:

A = [1,2,3]

Becomes

A = [
  1,
  2,
  3,
]

func (*Encoder) Encode

func (e *Encoder) Encode(v interface{}) error

Encode writes the TOML encoding of v to the stream.

See the documentation for Marshal for details.

func (*Encoder) Indentation

func (e *Encoder) Indentation(indent string) *Encoder

Indentation allows to change indentation when marshalling.

func (*Encoder) Order

func (e *Encoder) Order(ord MarshalOrder) *Encoder

Order allows to change in which order fields will be written to the output stream.

func (*Encoder) PromoteAnonymous

func (e *Encoder) PromoteAnonymous(promote bool) *Encoder

PromoteAnonymous allows to change how anonymous struct fields are marshaled. Usually, they are marshaled as if the inner exported fields were fields in the outer struct. However, if an anonymous struct field is given a name in its TOML tag, it is treated like a regular struct field with that name. rather than being anonymous.

In case anonymous promotion is enabled, all anonymous structs are promoted and treated like regular struct fields.

func (*Encoder) QuoteMapKeys

func (e *Encoder) QuoteMapKeys(v bool) *Encoder

QuoteMapKeys sets up the encoder to encode maps with string type keys with quoted TOML keys.

This relieves the character limitations on map keys.

func (*Encoder) SetTagComment

func (e *Encoder) SetTagComment(v string) *Encoder

SetTagComment allows changing default tag "comment"

func (*Encoder) SetTagCommented

func (e *Encoder) SetTagCommented(v string) *Encoder

SetTagCommented allows changing default tag "commented"

func (*Encoder) SetTagMultiline

func (e *Encoder) SetTagMultiline(v string) *Encoder

SetTagMultiline allows changing default tag "multiline"

func (*Encoder) SetTagName

func (e *Encoder) SetTagName(v string) *Encoder

SetTagName allows changing default tag "toml"

type LocalDate

type LocalDate struct {
	Year  int        // Year (e.g., 2014).
	Month time.Month // Month of the year (January = 1, ...).
	Day   int        // Day of the month, starting at 1.
}

A LocalDate represents a date (year, month, day).

This type does not include location information, and therefore does not describe a unique 24-hour timespan.

func LocalDateOf

func LocalDateOf(t time.Time) LocalDate

LocalDateOf returns the LocalDate in which a time occurs in that time's location.

func ParseLocalDate

func ParseLocalDate(s string) (LocalDate, error)

ParseLocalDate parses a string in RFC3339 full-date format and returns the date value it represents.

func (LocalDate) AddDays

func (d LocalDate) AddDays(n int) LocalDate

AddDays returns the date that is n days in the future. n can also be negative to go into the past.

func (LocalDate) After

func (d1 LocalDate) After(d2 LocalDate) bool

After reports whether d1 occurs after d2.

func (LocalDate) Before

func (d1 LocalDate) Before(d2 LocalDate) bool

Before reports whether d1 occurs before d2.

func (LocalDate) DaysSince

func (d LocalDate) DaysSince(s LocalDate) (days int)

DaysSince returns the signed number of days between the date and s, not including the end day. This is the inverse operation to AddDays.

func (LocalDate) In

func (d LocalDate) In(loc *time.Location) time.Time

In returns the time corresponding to time 00:00:00 of the date in the location.

In is always consistent with time.LocalDate, even when time.LocalDate returns a time on a different day. For example, if loc is America/Indiana/Vincennes, then both

time.LocalDate(1955, time.May, 1, 0, 0, 0, 0, loc)

and

civil.LocalDate{Year: 1955, Month: time.May, Day: 1}.In(loc)

return 23:00:00 on April 30, 1955.

In panics if loc is nil.

func (LocalDate) IsValid

func (d LocalDate) IsValid() bool

IsValid reports whether the date is valid.

func (LocalDate) MarshalText

func (d LocalDate) MarshalText() ([]byte, error)

MarshalText implements the encoding.TextMarshaler interface. The output is the result of d.String().

func (LocalDate) String

func (d LocalDate) String() string

String returns the date in RFC3339 full-date format.

func (*LocalDate) UnmarshalText

func (d *LocalDate) UnmarshalText(data []byte) error

UnmarshalText implements the encoding.TextUnmarshaler interface. The date is expected to be a string in a format accepted by ParseLocalDate.

type LocalDateTime

type LocalDateTime struct {
	Date LocalDate
	Time LocalTime
}

A LocalDateTime represents a date and time.

This type does not include location information, and therefore does not describe a unique moment in time.

func LocalDateTimeOf

func LocalDateTimeOf(t time.Time) LocalDateTime

LocalDateTimeOf returns the LocalDateTime in which a time occurs in that time's location.

func ParseLocalDateTime

func ParseLocalDateTime(s string) (LocalDateTime, error)

ParseLocalDateTime parses a string and returns the LocalDateTime it represents. ParseLocalDateTime accepts a variant of the RFC3339 date-time format that omits the time offset but includes an optional fractional time, as described in ParseLocalTime. Informally, the accepted format is

YYYY-MM-DDTHH:MM:SS[.FFFFFFFFF]

where the 'T' may be a lower-case 't'.

func (LocalDateTime) After

func (dt1 LocalDateTime) After(dt2 LocalDateTime) bool

After reports whether dt1 occurs after dt2.

func (LocalDateTime) Before

func (dt1 LocalDateTime) Before(dt2 LocalDateTime) bool

Before reports whether dt1 occurs before dt2.

func (LocalDateTime) In

func (dt LocalDateTime) In(loc *time.Location) time.Time

In returns the time corresponding to the LocalDateTime in the given location.

If the time is missing or ambigous at the location, In returns the same result as time.LocalDate. For example, if loc is America/Indiana/Vincennes, then both

time.LocalDate(1955, time.May, 1, 0, 30, 0, 0, loc)

and

civil.LocalDateTime{
    civil.LocalDate{Year: 1955, Month: time.May, Day: 1}},
    civil.LocalTime{Minute: 30}}.In(loc)

return 23:30:00 on April 30, 1955.

In panics if loc is nil.

func (LocalDateTime) IsValid

func (dt LocalDateTime) IsValid() bool

IsValid reports whether the datetime is valid.

func (LocalDateTime) MarshalText

func (dt LocalDateTime) MarshalText() ([]byte, error)

MarshalText implements the encoding.TextMarshaler interface. The output is the result of dt.String().

func (LocalDateTime) String

func (dt LocalDateTime) String() string

String returns the date in the format described in ParseLocalDate.

func (*LocalDateTime) UnmarshalText

func (dt *LocalDateTime) UnmarshalText(data []byte) error

UnmarshalText implements the encoding.TextUnmarshaler interface. The datetime is expected to be a string in a format accepted by ParseLocalDateTime

type LocalTime

type LocalTime struct {
	Hour       int // The hour of the day in 24-hour format; range [0-23]
	Minute     int // The minute of the hour; range [0-59]
	Second     int // The second of the minute; range [0-59]
	Nanosecond int // The nanosecond of the second; range [0-999999999]
}

A LocalTime represents a time with nanosecond precision.

This type does not include location information, and therefore does not describe a unique moment in time.

This type exists to represent the TIME type in storage-based APIs like BigQuery. Most operations on Times are unlikely to be meaningful. Prefer the LocalDateTime type.

func LocalTimeOf

func LocalTimeOf(t time.Time) LocalTime

LocalTimeOf returns the LocalTime representing the time of day in which a time occurs in that time's location. It ignores the date.

func ParseLocalTime

func ParseLocalTime(s string) (LocalTime, error)

ParseLocalTime parses a string and returns the time value it represents. ParseLocalTime accepts an extended form of the RFC3339 partial-time format. After the HH:MM:SS part of the string, an optional fractional part may appear, consisting of a decimal point followed by one to nine decimal digits. (RFC3339 admits only one digit after the decimal point).

func (LocalTime) IsValid

func (t LocalTime) IsValid() bool

IsValid reports whether the time is valid.

func (LocalTime) MarshalText

func (t LocalTime) MarshalText() ([]byte, error)

MarshalText implements the encoding.TextMarshaler interface. The output is the result of t.String().

func (LocalTime) String

func (t LocalTime) String() string

String returns the date in the format described in ParseLocalTime. If Nanoseconds is zero, no fractional part will be generated. Otherwise, the result will end with a fractional part consisting of a decimal point and nine digits.

func (*LocalTime) UnmarshalText

func (t *LocalTime) UnmarshalText(data []byte) error

UnmarshalText implements the encoding.TextUnmarshaler interface. The time is expected to be a string in a format accepted by ParseLocalTime.

type MarshalOrder

type MarshalOrder int
const (
	// Sort fields alphabetically.
	OrderAlphabetical MarshalOrder = iota + 1
	// Preserve the order the fields are encountered. For example, the order of fields in
	// a struct.
	OrderPreserve
)

Orders the Encoder can write the fields to the output stream.

type Marshaler

type Marshaler interface {
	MarshalTOML() ([]byte, error)
}

Marshaler is the interface implemented by types that can marshal themselves into valid TOML.

type Position

type Position struct {
	Line int // line within the document
	Col  int // column within the line
}

Position of a document element within a TOML document.

Line and Col are both 1-indexed positions for the element's line number and column number, respectively. Values of zero or less will cause Invalid(), to return true.

func (Position) Invalid

func (p Position) Invalid() bool

Invalid returns whether or not the position is valid (i.e. with negative or null values)

func (Position) String

func (p Position) String() string

String representation of the position. Displays 1-indexed line and column numbers.

type PubTOMLValue

type PubTOMLValue = tomlValue

PubTOMLValue wrapping tomlValue in order to access all properties from outside.

func (*PubTOMLValue) Comment

func (ptv *PubTOMLValue) Comment() string

func (*PubTOMLValue) Commented

func (ptv *PubTOMLValue) Commented() bool

func (*PubTOMLValue) Multiline

func (ptv *PubTOMLValue) Multiline() bool

func (*PubTOMLValue) Position

func (ptv *PubTOMLValue) Position() Position

func (*PubTOMLValue) SetComment

func (ptv *PubTOMLValue) SetComment(s string)

func (*PubTOMLValue) SetCommented

func (ptv *PubTOMLValue) SetCommented(c bool)

func (*PubTOMLValue) SetMultiline

func (ptv *PubTOMLValue) SetMultiline(m bool)

func (*PubTOMLValue) SetPosition

func (ptv *PubTOMLValue) SetPosition(p Position)

func (*PubTOMLValue) SetValue

func (ptv *PubTOMLValue) SetValue(v interface{})

func (*PubTOMLValue) Value

func (ptv *PubTOMLValue) Value() interface{}

type PubTree

type PubTree = Tree

PubTree wrapping Tree in order to access all properties from outside.

func (*PubTree) Comment

func (pt *PubTree) Comment() string

func (*PubTree) Commented

func (pt *PubTree) Commented() bool

func (*PubTree) Inline

func (pt *PubTree) Inline() bool

func (*PubTree) SetComment

func (pt *PubTree) SetComment(c string)

func (*PubTree) SetCommented

func (pt *PubTree) SetCommented(c bool)

func (*PubTree) SetInline

func (pt *PubTree) SetInline(i bool)

func (*PubTree) SetValues

func (pt *PubTree) SetValues(v map[string]interface{})

func (*PubTree) Values

func (pt *PubTree) Values() map[string]interface{}

type SetOptions

type SetOptions struct {
	Comment   string
	Commented bool
	Multiline bool
	Literal   bool
}

SetOptions arguments are supplied to the SetWithOptions and SetPathWithOptions functions to modify marshalling behaviour. The default values within the struct are valid default options.

type Tree

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

Tree is the result of the parsing of a TOML file.

func Load

func Load(content string) (tree *Tree, err error)

Load creates a Tree from a string.

func LoadBytes

func LoadBytes(b []byte) (tree *Tree, err error)

LoadBytes creates a Tree from a []byte.

func LoadFile

func LoadFile(path string) (tree *Tree, err error)

LoadFile creates a Tree from a file.

func LoadReader

func LoadReader(reader io.Reader) (tree *Tree, err error)

LoadReader creates a Tree from any io.Reader.

func TreeFromMap

func TreeFromMap(m map[string]interface{}) (*Tree, error)

TreeFromMap initializes a new Tree object using the given map.

func (*Tree) Delete

func (t *Tree) Delete(key string) error

Delete removes a key from the tree. Key is a dot-separated path (e.g. a.b.c).

func (*Tree) DeletePath

func (t *Tree) DeletePath(keys []string) error

DeletePath removes a key from the tree. Keys is an array of path elements (e.g. {"a","b","c"}).

func (*Tree) Get

func (t *Tree) Get(key string) interface{}

Get the value at key in the Tree. Key is a dot-separated path (e.g. a.b.c) without single/double quoted strings. If you need to retrieve non-bare keys, use GetPath. Returns nil if the path does not exist in the tree. If keys is of length zero, the current tree is returned.

func (*Tree) GetArray

func (t *Tree) GetArray(key string) interface{}

GetArray returns the value at key in the Tree. It returns []string, []int64, etc type if key has homogeneous lists Key is a dot-separated path (e.g. a.b.c) without single/double quoted strings. Returns nil if the path does not exist in the tree. If keys is of length zero, the current tree is returned.

func (*Tree) GetArrayPath

func (t *Tree) GetArrayPath(keys []string) interface{}

GetArrayPath returns the element in the tree indicated by 'keys'. If keys is of length zero, the current tree is returned.

func (*Tree) GetDefault

func (t *Tree) GetDefault(key string, def interface{}) interface{}

GetDefault works like Get but with a default value

func (*Tree) GetPath

func (t *Tree) GetPath(keys []string) interface{}

GetPath returns the element in the tree indicated by 'keys'. If keys is of length zero, the current tree is returned.

func (*Tree) GetPosition

func (t *Tree) GetPosition(key string) Position

GetPosition returns the position of the given key.

func (*Tree) GetPositionPath

func (t *Tree) GetPositionPath(keys []string) Position

GetPositionPath returns the element in the tree indicated by 'keys'. If keys is of length zero, the current tree is returned.

func (*Tree) Has

func (t *Tree) Has(key string) bool

Has returns a boolean indicating if the given key exists.

func (*Tree) HasPath

func (t *Tree) HasPath(keys []string) bool

HasPath returns true if the given path of keys exists, false otherwise.

func (*Tree) Keys

func (t *Tree) Keys() []string

Keys returns the keys of the toplevel tree (does not recurse).

func (*Tree) Marshal

func (t *Tree) Marshal() ([]byte, error)

Marshal returns the TOML encoding of Tree. See Marshal() documentation for types mapping table.

func (*Tree) Position

func (t *Tree) Position() Position

Position returns the position of the tree.

func (*Tree) Set

func (t *Tree) Set(key string, value interface{})

Set an element in the tree. Key is a dot-separated path (e.g. a.b.c). Creates all necessary intermediate trees, if needed.

func (*Tree) SetPath

func (t *Tree) SetPath(keys []string, value interface{})

SetPath sets an element in the tree. Keys is an array of path elements (e.g. {"a","b","c"}). Creates all necessary intermediate trees, if needed.

func (*Tree) SetPathWithComment

func (t *Tree) SetPathWithComment(keys []string, comment string, commented bool, value interface{})

SetPathWithComment is the same as SetPath, but allows you to provide comment information to the key, that will be reused by Marshal().

func (*Tree) SetPathWithOptions

func (t *Tree) SetPathWithOptions(keys []string, opts SetOptions, value interface{})

SetPathWithOptions is the same as SetPath, but allows you to provide formatting instructions to the key, that will be reused by Marshal().

func (*Tree) SetPositionPath

func (t *Tree) SetPositionPath(keys []string, pos Position)

SetPositionPath sets the position of element in the tree indicated by 'keys'. If keys is of length zero, the current tree position is set.

func (*Tree) SetWithComment

func (t *Tree) SetWithComment(key string, comment string, commented bool, value interface{})

SetWithComment is the same as Set, but allows you to provide comment information to the key, that will be reused by Marshal().

func (*Tree) SetWithOptions

func (t *Tree) SetWithOptions(key string, opts SetOptions, value interface{})

SetWithOptions is the same as Set, but allows you to provide formatting instructions to the key, that will be used by Marshal().

func (*Tree) String

func (t *Tree) String() string

String generates a human-readable representation of the current tree. Alias of ToString. Present to implement the fmt.Stringer interface.

func (*Tree) ToMap

func (t *Tree) ToMap() map[string]interface{}

ToMap recursively generates a representation of the tree using Go built-in structures. The following types are used:

* bool
* float64
* int64
* string
* uint64
* time.Time
* map[string]interface{} (where interface{} is any of this list)
* []interface{} (where interface{} is any of this list)

func (*Tree) ToTomlString

func (t *Tree) ToTomlString() (string, error)

ToTomlString generates a human-readable representation of the current tree. Output spans multiple lines, and is suitable for ingest by a TOML parser. If the conversion cannot be performed, ToString returns a non-nil error.

func (*Tree) Unmarshal

func (t *Tree) Unmarshal(v interface{}) error

Unmarshal attempts to unmarshal the Tree into a Go struct pointed by v. Neither Unmarshaler interfaces nor UnmarshalTOML functions are supported for sub-structs, and only definite types can be unmarshaled.

func (*Tree) WriteTo

func (t *Tree) WriteTo(w io.Writer) (int64, error)

WriteTo encode the Tree as Toml and writes it to the writer w. Returns the number of bytes written in case of success, or an error if anything happened.

type Unmarshaler

type Unmarshaler interface {
	UnmarshalTOML(interface{}) error
}

Unmarshaler is the interface implemented by types that can unmarshal a TOML description of themselves.

Directories

Path Synopsis
cmd
jsontoml
Jsontoml reads JSON and converts to TOML.
Jsontoml reads JSON and converts to TOML.
tomljson
Tomljson reads TOML and converts to JSON.
Tomljson reads TOML and converts to JSON.
tomll
Tomll is a linter for TOML Usage: cat file.toml | tomll > file_linted.toml tomll file1.toml file2.toml # lint the two files in place
Tomll is a linter for TOML Usage: cat file.toml | tomll > file_linted.toml tomll file1.toml file2.toml # lint the two files in place
tomltestgen
Tomltestgen is a program that retrieves a given version of https://github.com/BurntSushi/toml-test and generates go code for go-toml's unit tests based on the test files.
Tomltestgen is a program that retrieves a given version of https://github.com/BurntSushi/toml-test and generates go code for go-toml's unit tests based on the test files.
Package query performs JSONPath-like queries on a TOML document.
Package query performs JSONPath-like queries on a TOML document.