package edge

import "golang.org/x/tools/internal/astutil/edge"

Package edge defines identifiers for each field of an ast.Node struct type that refers to another Node.

Index

Types

type Kind 

type Kind uint8

A Kind describes a field of an ast.Node struct. 

const (
	Invalid Kind = iota // for nodes at the root of the traversal

	ArrayType_Elt
	ArrayType_Len
	AssignStmt_Lhs
	AssignStmt_Rhs
	BinaryExpr_X
	BinaryExpr_Y
	BlockStmt_List
	BranchStmt_Label
	CallExpr_Args
	CallExpr_Fun
	CaseClause_Body
	CaseClause_List
	ChanType_Value
	CommClause_Body
	CommClause_Comm
	CommentGroup_List
	CompositeLit_Elts
	CompositeLit_Type
	DeclStmt_Decl
	DeferStmt_Call
	Ellipsis_Elt
	ExprStmt_X
	FieldList_List
	Field_Comment
	Field_Doc
	Field_Names
	Field_Tag
	Field_Type
	File_Decls
	File_Doc
	File_Name
	ForStmt_Body
	ForStmt_Cond
	ForStmt_Init
	ForStmt_Post
	FuncDecl_Body
	FuncDecl_Doc
	FuncDecl_Name
	FuncDecl_Recv
	FuncDecl_Type
	FuncLit_Body
	FuncLit_Type
	FuncType_Params
	FuncType_Results
	FuncType_TypeParams
	GenDecl_Doc
	GenDecl_Specs
	GoStmt_Call
	IfStmt_Body
	IfStmt_Cond
	IfStmt_Else
	IfStmt_Init
	ImportSpec_Comment
	ImportSpec_Doc
	ImportSpec_Name
	ImportSpec_Path
	IncDecStmt_X
	IndexExpr_Index
	IndexExpr_X
	IndexListExpr_Indices
	IndexListExpr_X
	InterfaceType_Methods
	KeyValueExpr_Key
	KeyValueExpr_Value
	LabeledStmt_Label
	LabeledStmt_Stmt
	MapType_Key
	MapType_Value
	ParenExpr_X
	RangeStmt_Body
	RangeStmt_Key
	RangeStmt_Value
	RangeStmt_X
	ReturnStmt_Results
	SelectStmt_Body
	SelectorExpr_Sel
	SelectorExpr_X
	SendStmt_Chan
	SendStmt_Value
	SliceExpr_High
	SliceExpr_Low
	SliceExpr_Max
	SliceExpr_X
	StarExpr_X
	StructType_Fields
	SwitchStmt_Body
	SwitchStmt_Init
	SwitchStmt_Tag
	TypeAssertExpr_Type
	TypeAssertExpr_X
	TypeSpec_Comment
	TypeSpec_Doc
	TypeSpec_Name
	TypeSpec_Type
	TypeSpec_TypeParams
	TypeSwitchStmt_Assign
	TypeSwitchStmt_Body
	TypeSwitchStmt_Init
	UnaryExpr_X
	ValueSpec_Comment
	ValueSpec_Doc
	ValueSpec_Names
	ValueSpec_Type
	ValueSpec_Values
)

func (Kind) FieldName 

func (k Kind) FieldName() string

FieldName returns the name of the field.

func (Kind) FieldType 

func (k Kind) FieldType() reflect.Type

FieldType returns the declared type of the field.

func (Kind) Get 

func (k Kind) Get(n ast.Node, idx int) ast.Node

Get returns the direct child of n identified by (k, idx). n's type must match k.NodeType(). idx must be a valid slice index, or -1 for a non-slice.

func (Kind) NodeType 

func (k Kind) NodeType() reflect.Type

NodeType returns the pointer-to-struct type of the ast.Node implementation.

func (Kind) String 

func (k Kind) String() string

String returns a description of the edge kind.

Source Files

edge.go

Version
v0.30.0 (latest)
Published
Feb 10, 2025
Platform
linux/amd64
Imports
3 packages
Last checked
8 hours ago –

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