functy

package module

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Versions in this module

v0

v0.12.0

Jul 24, 2026

Changes in this version

type Result

+ Setups []*SetupDecl

+ type SetupDecl struct

+ Body []Statement

+ BodyRange hcl.Range

+ DefRange hcl.Range

+ Namespace string

type TestOutcome

+ SoftFailures []*ThrownError

v0.11.0

Jul 18, 2026

Changes in this version

+ func EvalDecls(decls []Decl, ctx *hcl.EvalContext) hcl.Diagnostics

+ func EvalNamespacedDecls(decls []Decl, baseCtx *hcl.EvalContext, compiled *Compiled) hcl.Diagnostics

type Compiled

+ Vars map[string]map[string]cty.Value

+ type LimitError struct

+ Limit int

+ Range hcl.Range

+ Steps int

+ func (e *LimitError) Diagnostics() hcl.Diagnostics

+ func (e *LimitError) Error() string

type Parser

+ func (p *Parser) MaxSteps(v int) *Parser

type TypeAlias

+ Namespace string

+ func (t *TypeAlias) IsPrivate() bool

v0.10.0

Jul 16, 2026

Changes in this version

+ func Qualify(namespace, name string) string

+ type Compiled struct

+ Funcs map[string]function.Function

+ Units map[string]map[string]function.Function

type Decl

+ Namespace string

+ func (d *Decl) IsPrivate() bool

type FuncDecl

+ Extern bool

+ Namespace string

+ SigRange hcl.Range

+ func (f *FuncDecl) IsPrivate() bool

+ func (f *FuncDecl) QualifiedName() string

+ type NamespaceDecl struct

+ DefRange hcl.Range

+ Name string

type Param

+ Optional bool

type Parser

+ func (p *Parser) ExternSources() []Source

+ func (p *Parser) RegisterExterns(src []byte, filename string) *Parser

type Result

+ Externs []*FuncDecl

+ HostExterns []*FuncDecl

+ Namespaces []NamespaceDecl

+ func (r *Result) CompileUnits(evalCtxFn func() *hcl.EvalContext) (*Compiled, hcl.Diagnostics)

type TestDecl

+ Namespace string

v0.9.0

Jul 11, 2026

v0.9.0-rc.3

Jul 10, 2026

v0.9.0-rc.2

Jul 10, 2026

v0.9.0-rc.1

Jul 9, 2026

v0.8.1

Jul 8, 2026

v0.8.0

Jul 8, 2026

v0.7.3

Jul 8, 2026

v0.7.2

Jul 7, 2026

v0.7.0

Jul 7, 2026

v0.6.0

Jul 5, 2026

Changes in this version

+ func Format(src []byte, filename string) ([]byte, hcl.Diagnostics)

type CatchClause

+ BodyRange hcl.Range

+ TypeSrc string

type CondBranch

+ BodyRange hcl.Range

type Decl

+ TypeSrc string

type For

+ BodyRange hcl.Range

+ While bool

type FuncDecl

+ BodyRange hcl.Range

+ ParenRange hcl.Range

+ RetTypeSrc string

type IfChain

+ ElseRange hcl.Range

type Param

+ FullRange hcl.Range

+ TypeSrc string

type Parser

+ func (p *Parser) Format(src []byte, filename string) ([]byte, hcl.Diagnostics)

type Switch

+ BodyRange hcl.Range

type TestDecl

+ BodyRange hcl.Range

type Try

+ BodyRange hcl.Range

+ FinallyRange hcl.Range

type TypeAlias

+ TypeSrc string

type VarDecl

+ Short bool

+ TypeSrc string

v0.5.0

Jul 3, 2026

Changes in this version

+ func DocFunc(evalCtxFn func() *hcl.EvalContext) function.Function

+ func HelpFunc(funcs []*FuncDecl, evalCtxFn func() *hcl.EvalContext) function.Function

+ type Comment struct

+ Line bool

+ Range hcl.Range

+ Text string

type Decl

+ Doc string

type FuncDecl

+ Doc string

type Param

+ DefaultSrc string

+ Doc string

type Result

+ Comments []Comment

v0.4.0

Jul 1, 2026

Changes in this version

+ func ErrorDiagnostics(errVal cty.Value) hcl.Diagnostics

+ func Stdlib() map[string]function.Function

+ func StdlibExtras() map[string]function.Function

type Result

+ Tests []*TestDecl

+ func (r *Result) RunTests(evalCtxFn func() *hcl.EvalContext) []TestOutcome

+ func (r *Result) RunTestsMatching(evalCtxFn func() *hcl.EvalContext, filter func(name string) bool) []TestOutcome

+ type SkipError struct

+ Reason string

+ func (e *SkipError) Error() string

+ type TestDecl struct

+ Body []Statement

+ DefRange hcl.Range

+ Name string

+ type TestOutcome struct

+ DefRange hcl.Range

+ Duration time.Duration

+ Err error

+ Name string

+ SkipReason string

+ Skipped bool

+ func (o TestOutcome) Diagnostics() hcl.Diagnostics

+ func (o TestOutcome) Failed() bool

+ func (o TestOutcome) Passed() bool

type ThrownError

+ func (e *ThrownError) Diagnostics() hcl.Diagnostics

v0.3.0

Jul 1, 2026

Changes in this version

type Break

+ Label string

+ type CaptureAssign struct

+ Declare bool

+ ErrName string

+ ErrRange hcl.Range

+ Expr hcl.Expression

+ SrcRange hcl.Range

+ ValName string

+ ValRange hcl.Range

+ type CatchClause struct

+ Body []Statement

+ Guard hcl.Expression

+ Name string

+ SrcRange hcl.Range

+ Type TypeConstraint

+ type Clause struct

+ Body []Statement

+ IsDefault bool

+ SrcRange hcl.Range

+ Values []hcl.Expression

type Continue

+ Label string

+ type Fallthrough struct

+ SrcRange hcl.Range

type For

+ Label string

type Signal

+ Label string

type SignalKind

+ const SignalFallthrough

type Switch

+ Clauses []Clause

+ type ThrownError struct

+ Value cty.Value

+ func (e *ThrownError) Error() string

type Try

+ Catches []CatchClause

v0.2.0

Jun 30, 2026

Changes in this version

+ type Directive struct

+ Args string

+ Name string

+ Namespace string

+ Range hcl.Range

type Parser

+ func (p *Parser) RegisterOpenType(name string, pred func(cty.Value) error) *Parser

+ func (p *Parser) RegisterType(name string, ty cty.Type) *Parser

+ func (p *Parser) RequireDeclaredTypes(v bool) *Parser

+ func (p *Parser) RequireParamTypes(v bool) *Parser

+ func (p *Parser) RequireReturnType(v bool) *Parser

+ func (p *Parser) Types() *TypeResolver

type Result

+ Directives []Directive

+ Types []TypeAlias

+ type TypeAlias struct

+ DefRange hcl.Range

+ Name string

+ Type TypeConstraint

+ type TypeConstraint interface

+ Coerce func(cty.Value) (cty.Value, error)

+ Cty func() cty.Type

+ String func() string

+ func ConvertType(ty cty.Type) TypeConstraint

+ type TypeResolver struct

+ func NewTypeResolver() *TypeResolver

+ func (r *TypeResolver) ParseType(src []byte, filename string) (TypeConstraint, hcl.Diagnostics)

+ func (r *TypeResolver) RegisterOpenType(name string, pred func(cty.Value) error) *TypeResolver

+ func (r *TypeResolver) RegisterType(name string, ty cty.Type) *TypeResolver

+ func (r *TypeResolver) ResolveType(expr hcl.Expression) (TypeConstraint, hcl.Diagnostics)

v0.1.0

Jun 29, 2026

Changes in this version

+ const Extension

+ func BuildFunction(fn *FuncDecl, evalCtxFn func() *hcl.EvalContext) function.Function

+ type Assign struct

+ Expr hcl.Expression

+ Name string

+ SrcRange hcl.Range

+ type Block struct

+ Body []Statement

+ SrcRange hcl.Range

+ type Break struct

+ SrcRange hcl.Range

+ type Case struct

+ Body []Statement

+ SrcRange hcl.Range

+ Values []hcl.Expression

+ type CondBranch struct

+ Body []Statement

+ Condition hcl.Expression

+ SrcRange hcl.Range

+ type Continue struct

+ SrcRange hcl.Range

+ type Decl struct

+ DefRange hcl.Range

+ Expr hcl.Expression

+ Name string

+ Type cty.Type

+ type Defer struct

+ Expr hcl.Expression

+ SrcRange hcl.Range

+ type ExprStmt struct

+ Expr hcl.Expression

+ SrcRange hcl.Range

+ type For struct

+ Body []Statement

+ Collection hcl.Expression

+ Cond hcl.Expression

+ Init Statement

+ KeyName string

+ Kind ForKind

+ Post Statement

+ SrcRange hcl.Range

+ ValName string

+ type ForKind int

+ const ForClause

+ const ForCond

+ const ForRange

+ type FuncDecl struct

+ Body []Statement

+ DefRange hcl.Range

+ Name string

+ Params []Param

+ RetType cty.Type

+ type IfChain struct

+ Branches []CondBranch

+ Else []Statement

+ SrcRange hcl.Range

+ type Param struct

+ DefRange hcl.Range

+ Default hcl.Expression

+ Name string

+ Type cty.Type

+ Variadic bool

+ type Parser struct

+ func NewParser() *Parser

+ func (p *Parser) AllowTopLevelConst(v bool) *Parser

+ func (p *Parser) AllowTopLevelVar(v bool) *Parser

+ func (p *Parser) Parse(src []byte, filename string) (*Result, hcl.Diagnostics)

+ func (p *Parser) ParseAll(sources []Source) (*Result, hcl.Diagnostics)

+ type Result struct

+ Consts []Decl

+ Funcs []*FuncDecl

+ Vars []Decl

+ func (r *Result) Compile(evalCtxFn func() *hcl.EvalContext) (map[string]function.Function, hcl.Diagnostics)

+ type Return struct

+ Expr hcl.Expression

+ SrcRange hcl.Range

+ type Scope struct

+ func NewScope(parent *Scope) *Scope

+ func (s *Scope) Declare(name string, ty cty.Type, val cty.Value) error

+ func (s *Scope) Get(name string) (cty.Value, bool)

+ func (s *Scope) Set(name string, val cty.Value) error

+ func (s *Scope) ToMap() map[string]cty.Value

+ type Signal struct

+ Kind SignalKind

+ Value cty.Value

+ type SignalKind int

+ const SignalBreak

+ const SignalContinue

+ const SignalError

+ const SignalReturn

+ type Source struct

+ Bytes []byte

+ Filename string

+ func ParseSources(inputs ...any) ([]Source, hcl.Diagnostics)

+ type Statement interface

+ type Switch struct

+ Cases []Case

+ Default []Statement

+ SrcRange hcl.Range

+ Subject hcl.Expression

+ type Throw struct

+ Expr hcl.Expression

+ SrcRange hcl.Range

+ type Try struct

+ Body []Statement

+ Catch []Statement

+ CatchName string

+ Finally []Statement

+ HasCatch bool

+ SrcRange hcl.Range

+ type VarDecl struct

+ Init hcl.Expression

+ Name string

+ SrcRange hcl.Range

+ Type cty.Type

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