token

Documentation

Overview

Package token contains the definition of the lexical tokens of the TypeScript programming language.

Index

• type Kind
  • func (k Kind) IsLiteral() bool
  • func (k Kind) String() string
• type Token

Types

type Kind

type Kind int

Kind is the set of lexical tokens of the TypeScript programming language.

const (
	// Special tokens.
	Illegal Kind = iota
	EOF

	// Comments.
	Comment     // // or /* */ at the beginning of a line
	LineComment // // or /* */ at the end of a line

	// Identifiers and literals.
	Ident  // main, const, extends, etc.
	Number // 12345
	String // "abc"

	// Operators.
	Or     // |
	Assign // =
	Minus  // -

	// Delimiters and punctuation.
	LParen    // (
	RParen    // )
	LBrack    // [
	RBrack    // ]
	LBrace    // {
	RBrace    // }
	LAngle    // <
	RAngle    // >
	Comma     // ,
	Dot       // .
	Colon     // :
	Semicolon // ;
	Question  // ?
)

func (Kind) IsLiteral

func (k Kind) IsLiteral() bool

func (Kind) String

func (k Kind) String() string

type Token

type Token struct {
	Kind Kind
	Text string
}

Token represents a lexical token of the TypeScript programming language. Identifiers and literals are accompanied by the corresponding text.