node

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 Go to latest Published: Jul 7, 2026 License: MIT Imports: 7 Imported by: 0

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Constants

This section is empty.

Variables

This section is empty.

Functions

func Convert 

func Convert(stmts gnode.Stmts) gnode.Stmts

Convert recursively converts giom-specific AST nodes to GAD AST nodes, returning pure GAD statements suitable for Format. Consecutive const/var declarations are merged into grouped declarations.

func IsRawText 

func IsRawText(name string) bool

func IsSelfClosing 

func IsSelfClosing(name string) bool

func Quote 

func Quote(s string) string

Types

type AssignStmt 

type AssignStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Op      string
	LHS     gnode.Expr
	RHS     gnode.Expr
}

func (*AssignStmt) End 

func (s *AssignStmt) End() source.Pos

func (*AssignStmt) Pos 

func (s *AssignStmt) Pos() source.Pos

func (*AssignStmt) StmtNode 

func (s *AssignStmt) StmtNode()

func (*AssignStmt) String 

func (s *AssignStmt) String() string

func (*AssignStmt) WriteCode 

func (s *AssignStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*AssignStmt) WriteGiom 

func (s *AssignStmt) WriteGiom(ctx *GiomCodeWriteContext)

type CaseClause 

type CaseClause struct {
	Expr gnode.Expr
	Body gnode.Stmts
}

type CodeStmt 

type CodeStmt struct {
	ast.NodeData
	NodePos   source.Pos
	NodeEnd   source.Pos
	Stmts     gnode.Stmts
	TrimLeft  bool
	TrimRight bool
}

func (*CodeStmt) End 

func (c *CodeStmt) End() source.Pos

func (*CodeStmt) Pos 

func (c *CodeStmt) Pos() source.Pos

func (*CodeStmt) StmtNode 

func (c *CodeStmt) StmtNode()

func (*CodeStmt) String 

func (c *CodeStmt) String() string

func (*CodeStmt) WriteCode 

func (c *CodeStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*CodeStmt) WriteGiom 

func (c *CodeStmt) WriteGiom(ctx *GiomCodeWriteContext)

type CommentStmt 

type CommentStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Text    string
	Silent  bool
	Body    gnode.Stmts
}

func (*CommentStmt) End 

func (c *CommentStmt) End() source.Pos

func (*CommentStmt) Pos 

func (c *CommentStmt) Pos() source.Pos

func (*CommentStmt) StmtNode 

func (c *CommentStmt) StmtNode()

func (*CommentStmt) String 

func (c *CommentStmt) String() string

func (*CommentStmt) WriteCode 

func (c *CommentStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*CommentStmt) WriteGiom 

func (c *CommentStmt) WriteGiom(ctx *GiomCodeWriteContext)

type CompCallStmt 

type CompCallStmt struct {
	ast.NodeData
	NodePos  source.Pos
	NodeEnd  source.Pos
	Name     string
	Func     gnode.Expr
	Args     gnode.CallArgs
	SlotPass []*SlotPassStmt
	InitCode *CodeStmt
}

func (*CompCallStmt) End 

func (c *CompCallStmt) End() source.Pos

func (*CompCallStmt) Pos 

func (c *CompCallStmt) Pos() source.Pos

func (*CompCallStmt) StmtNode 

func (c *CompCallStmt) StmtNode()

func (*CompCallStmt) String 

func (c *CompCallStmt) String() string

func (*CompCallStmt) WriteCode 

func (c *CompCallStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*CompCallStmt) WriteGiom 

func (c *CompCallStmt) WriteGiom(ctx *GiomCodeWriteContext)

type CompDecl 

type CompDecl struct {
	ast.NodeData
	NodePos   source.Pos
	NodeEnd   source.Pos
	Name      string
	ID        string
	Params    *gnode.FuncParams
	ParamsRaw string
	Body      gnode.Stmts
	Slots     []*SlotDecl
	Comps     []*CompDecl
	Exported  bool
	Main      bool
}

func (*CompDecl) End 

func (c *CompDecl) End() source.Pos

func (*CompDecl) Pos 

func (c *CompDecl) Pos() source.Pos

func (*CompDecl) StmtNode 

func (c *CompDecl) StmtNode()

func (*CompDecl) String 

func (c *CompDecl) String() string

func (*CompDecl) WriteCode 

func (c *CompDecl) WriteCode(ctx *gnode.CodeWriteContext)

func (*CompDecl) WriteGiom 

func (c *CompDecl) WriteGiom(ctx *GiomCodeWriteContext)

type ConstStmt 

type ConstStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Decl    *gnode.GenDecl
	Decls   []VarDecl
}

func (*ConstStmt) End 

func (s *ConstStmt) End() source.Pos

func (*ConstStmt) Pos 

func (s *ConstStmt) Pos() source.Pos

func (*ConstStmt) StmtNode 

func (s *ConstStmt) StmtNode()

func (*ConstStmt) String 

func (s *ConstStmt) String() string

func (*ConstStmt) WriteCode 

func (s *ConstStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*ConstStmt) WriteGiom 

func (s *ConstStmt) WriteGiom(ctx *GiomCodeWriteContext)

type DoctypeStmt 

type DoctypeStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Value   string
}

func (*DoctypeStmt) End 

func (d *DoctypeStmt) End() source.Pos

func (*DoctypeStmt) Pos 

func (d *DoctypeStmt) Pos() source.Pos

func (*DoctypeStmt) StmtNode 

func (d *DoctypeStmt) StmtNode()

func (*DoctypeStmt) String 

func (d *DoctypeStmt) String() string

func (*DoctypeStmt) WriteCode 

func (d *DoctypeStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*DoctypeStmt) WriteGiom 

func (d *DoctypeStmt) WriteGiom(ctx *GiomCodeWriteContext)

type ElseIfClause 

type ElseIfClause struct {
	Cond gnode.Expr
	Body gnode.Stmts
}

type ExportStmt 

type ExportStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Name    string
	Value   gnode.Expr
}

func (*ExportStmt) End 

func (e *ExportStmt) End() source.Pos

func (*ExportStmt) Pos 

func (e *ExportStmt) Pos() source.Pos

func (*ExportStmt) StmtNode 

func (e *ExportStmt) StmtNode()

func (*ExportStmt) String 

func (e *ExportStmt) String() string

func (*ExportStmt) WriteCode 

func (e *ExportStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*ExportStmt) WriteGiom 

func (e *ExportStmt) WriteGiom(ctx *GiomCodeWriteContext)

type File 

type File struct {
	Stmts     gnode.Stmts
	Comps     []*CompDecl
	InputFile *source.File
}

func (*File) End 

func (f *File) End() source.Pos

func (*File) Pos 

func (f *File) Pos() source.Pos

func (*File) String 

func (f *File) String() string

func (*File) WriteCode 

func (f *File) WriteCode(ctx *gnode.CodeWriteContext)

func (*File) WriteGiom 

func (f *File) WriteGiom(ctx *GiomCodeWriteContext)

type ForStmt 

type ForStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Init    gnode.Stmt
	Cond    gnode.Expr
	Post    gnode.Stmt
	Body    gnode.Stmts
	Else    gnode.Stmts
}

func (*ForStmt) End 

func (s *ForStmt) End() source.Pos

func (*ForStmt) Pos 

func (s *ForStmt) Pos() source.Pos

func (*ForStmt) StmtNode 

func (s *ForStmt) StmtNode()

func (*ForStmt) String 

func (s *ForStmt) String() string

func (*ForStmt) WriteCode 

func (s *ForStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*ForStmt) WriteGiom 

func (s *ForStmt) WriteGiom(ctx *GiomCodeWriteContext)

type FuncDecl 

type FuncDecl struct {
	ast.NodeData
	NodePos   source.Pos
	NodeEnd   source.Pos
	Name      string
	Params    *gnode.FuncParams
	ParamsRaw string
	Body      gnode.Stmts
	Exported  bool
}

func (*FuncDecl) End 

func (f *FuncDecl) End() source.Pos

func (*FuncDecl) Pos 

func (f *FuncDecl) Pos() source.Pos

func (*FuncDecl) StmtNode 

func (f *FuncDecl) StmtNode()

func (*FuncDecl) String 

func (f *FuncDecl) String() string

func (*FuncDecl) WriteCode 

func (f *FuncDecl) WriteCode(ctx *gnode.CodeWriteContext)

func (*FuncDecl) WriteGiom 

func (f *FuncDecl) WriteGiom(ctx *GiomCodeWriteContext)

type GiomCodeWriteContext 

type GiomCodeWriteContext struct {
	Writer io.Writer
	Depth  int
	Prefix string // indentation string (default "\t")
}

GiomCodeWriteContext holds state for writing giom template source.

func NewGiomCodeContext 

func NewGiomCodeContext(w io.Writer) *GiomCodeWriteContext

NewGiomCodeContext creates a new context writing to w.

func (*GiomCodeWriteContext) WriteLine 

func (c *GiomCodeWriteContext) WriteLine(s string)

WriteLine writes an indented line followed by newline.

func (*GiomCodeWriteContext) WriteStmts 

func (c *GiomCodeWriteContext) WriteStmts(stmts gnode.Stmts)

WriteStmts writes a list of giom statements at the current depth.

type GiomCoder 

type GiomCoder interface {
	WriteGiom(ctx *GiomCodeWriteContext)
}

GiomCoder is implemented by nodes that can write formatted giom source.

type GlobalStmt 

type GlobalStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Names   []string
	// Decl, when set, is a fully-formed Gad `global (…)` declaration (with
	// optional `= v` / `!?= v` defaults). It takes precedence over Names.
	Decl *gnode.GenDecl
}

func (*GlobalStmt) End 

func (s *GlobalStmt) End() source.Pos

func (*GlobalStmt) Pos 

func (s *GlobalStmt) Pos() source.Pos

func (*GlobalStmt) StmtNode 

func (s *GlobalStmt) StmtNode()

func (*GlobalStmt) String 

func (s *GlobalStmt) String() string

func (*GlobalStmt) WriteCode 

func (s *GlobalStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*GlobalStmt) WriteGiom 

func (s *GlobalStmt) WriteGiom(ctx *GiomCodeWriteContext)

type IfStmt 

type IfStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Init    gnode.Stmt
	Cond    gnode.Expr
	Body    gnode.Stmts
	ElseIfs []*ElseIfClause
	Else    gnode.Stmts
}

func (*IfStmt) End 

func (s *IfStmt) End() source.Pos

func (*IfStmt) Pos 

func (s *IfStmt) Pos() source.Pos

func (*IfStmt) StmtNode 

func (s *IfStmt) StmtNode()

func (*IfStmt) String 

func (s *IfStmt) String() string

func (*IfStmt) WriteCode 

func (s *IfStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*IfStmt) WriteGiom 

func (s *IfStmt) WriteGiom(ctx *GiomCodeWriteContext)

type MatchStmt 

type MatchStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Tag     gnode.Expr
	Cases   []*CaseClause
	Default gnode.Stmts
}

func (*MatchStmt) End 

func (s *MatchStmt) End() source.Pos

func (*MatchStmt) Pos 

func (s *MatchStmt) Pos() source.Pos

func (*MatchStmt) StmtNode 

func (s *MatchStmt) StmtNode()

func (*MatchStmt) String 

func (s *MatchStmt) String() string

func (*MatchStmt) WriteCode 

func (s *MatchStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*MatchStmt) WriteGiom 

func (s *MatchStmt) WriteGiom(ctx *GiomCodeWriteContext)

type SlotDecl 

type SlotDecl struct {
	ast.NodeData
	NodePos  source.Pos
	NodeEnd  source.Pos
	Name     string
	ID       string
	Scope    *gnode.FuncParams
	ScopeRaw string
	Body     gnode.Stmts
	Wrap     *WrapStmt
}

func (*SlotDecl) End 

func (s *SlotDecl) End() source.Pos

func (*SlotDecl) Pos 

func (s *SlotDecl) Pos() source.Pos

func (*SlotDecl) StmtNode 

func (s *SlotDecl) StmtNode()

func (*SlotDecl) String 

func (s *SlotDecl) String() string

func (*SlotDecl) WriteCode 

func (s *SlotDecl) WriteCode(ctx *gnode.CodeWriteContext)

func (*SlotDecl) WriteGiom 

func (s *SlotDecl) WriteGiom(ctx *GiomCodeWriteContext)

type SlotPassStmt 

type SlotPassStmt struct {
	ast.NodeData
	NodePos  source.Pos
	NodeEnd  source.Pos
	FuncType *gnode.FuncType
	Name     gnode.Expr
	Body     gnode.Stmts
}

func (*SlotPassStmt) End 

func (s *SlotPassStmt) End() source.Pos

func (*SlotPassStmt) Pos 

func (s *SlotPassStmt) Pos() source.Pos

func (*SlotPassStmt) StmtNode 

func (s *SlotPassStmt) StmtNode()

func (*SlotPassStmt) String 

func (s *SlotPassStmt) String() string

func (*SlotPassStmt) WriteCode 

func (s *SlotPassStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*SlotPassStmt) WriteGiom 

func (s *SlotPassStmt) WriteGiom(ctx *GiomCodeWriteContext)

type TagAttribute 

type TagAttribute struct {
	Name      string
	Value     gnode.Expr
	IsRaw     bool
	IsFlag    bool
	Condition gnode.Expr
	Elements  *gnode.KeyValueArrayLit
}

type TagStmt 

type TagStmt struct {
	ast.NodeData
	NodePos     source.Pos
	NodeEnd     source.Pos
	Name        string
	Attributes  []*TagAttribute
	Body        gnode.Stmts
	SelfClosing bool
}

func (*TagStmt) End 

func (t *TagStmt) End() source.Pos

func (*TagStmt) Pos 

func (t *TagStmt) Pos() source.Pos

func (*TagStmt) StmtNode 

func (t *TagStmt) StmtNode()

func (*TagStmt) String 

func (t *TagStmt) String() string

func (*TagStmt) WriteCode 

func (t *TagStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*TagStmt) WriteGiom 

func (t *TagStmt) WriteGiom(ctx *GiomCodeWriteContext)

type TextStmt 

type TextStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Stmts   gnode.Stmts
}

func (*TextStmt) End 

func (t *TextStmt) End() source.Pos

func (*TextStmt) Pos 

func (t *TextStmt) Pos() source.Pos

func (*TextStmt) StmtNode 

func (t *TextStmt) StmtNode()

func (*TextStmt) String 

func (t *TextStmt) String() string

func (*TextStmt) WriteCode 

func (t *TextStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*TextStmt) WriteGiom 

func (t *TextStmt) WriteGiom(ctx *GiomCodeWriteContext)

type VarDecl 

type VarDecl struct {
	Name string
	Init gnode.Expr
}

type VarStmt 

type VarStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Decl    *gnode.GenDecl
	Decls   []VarDecl
}

func (*VarStmt) End 

func (s *VarStmt) End() source.Pos

func (*VarStmt) Pos 

func (s *VarStmt) Pos() source.Pos

func (*VarStmt) StmtNode 

func (s *VarStmt) StmtNode()

func (*VarStmt) String 

func (s *VarStmt) String() string

func (*VarStmt) WriteCode 

func (s *VarStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*VarStmt) WriteGiom 

func (s *VarStmt) WriteGiom(ctx *GiomCodeWriteContext)

type WrapStmt 

type WrapStmt struct {
	ast.NodeData
	NodePos source.Pos
	NodeEnd source.Pos
	Body    gnode.Stmts
}

func (*WrapStmt) End 

func (w *WrapStmt) End() source.Pos

func (*WrapStmt) Pos 

func (w *WrapStmt) Pos() source.Pos

func (*WrapStmt) StmtNode 

func (w *WrapStmt) StmtNode()

func (*WrapStmt) String 

func (w *WrapStmt) String() string

func (*WrapStmt) WriteCode 

func (w *WrapStmt) WriteCode(ctx *gnode.CodeWriteContext)

func (*WrapStmt) WriteGiom 

func (w *WrapStmt) WriteGiom(ctx *GiomCodeWriteContext)

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