parser

Documentation

Overview

Package parser provides types and functions for parsing graphene

Index

• type ParseError
  • func (p ParseError) Error() string
• type ParseResult
• type Parser
  • func NewParser(tokens []token.Token, lines []string, fname string) Parser
  • func (p *Parser) Parse(c chan ParseResult)
• type UnexpectedTokenErr
  • func (u UnexpectedTokenErr) Error() string

Types

type ParseError

type ParseError []error

func (ParseError) Error

func (p ParseError) Error() string

type ParseResult

type ParseResult struct {
	Exprs ast.Exprs
	Err   ParseError
}

type Parser

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

Represents a graphene parser

func NewParser

func NewParser(tokens []token.Token, lines []string, fname string) Parser

constructs a new parser from a slice of tokens, a slice of lines, and a file name

func (*Parser) Parse

func (p *Parser) Parse(c chan ParseResult)

Parses the source stored in the parser and writes it to the passed channel

type UnexpectedTokenErr

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

func (UnexpectedTokenErr) Error

func (u UnexpectedTokenErr) Error() string