logparser

Documentation

Index

• func IsJSON(s string) (map[string]any, bool)
• func IsLogfmt(s string) (string, string, bool)
• type Lexer
  • func (l *Lexer) Advance()
  • func (l *Lexer) Group(start, end byte) (_ string, ok bool)
  • func (l *Lexer) NextByte() byte
  • func (l *Lexer) PeekByte() byte
  • func (l *Lexer) Pos() int
  • func (l *Lexer) ReadQuoted(quote byte) (string, error)
  • func (l *Lexer) ReadSep(sep byte) (_ string, ok bool)
  • func (l *Lexer) ReadSepFunc(start int, isSep func(byte) bool) (_ string, ok bool)
  • func (l *Lexer) ReadUnquoted(quote byte) (string, error)
  • func (l *Lexer) Reset(s string)
  • func (l *Lexer) Rewind()
  • func (l *Lexer) SetPos(pos int)
  • func (l *Lexer) Slice(s, e int) string
  • func (l *Lexer) Valid() bool
• type SyntaxError
  • func (e SyntaxError) Error() string
• type Token
• type TokenType
• type Tokenizer
  • func NewTokenizer(s string) *Tokenizer
  • func (t *Tokenizer) NextToken() Token

Functions

func IsJSON

func IsJSON(s string) (map[string]any, bool)

func IsLogfmt

func IsLogfmt(s string) (string, string, bool)

Types

type Lexer

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

func (*Lexer) Advance

func (l *Lexer) Advance()

func (*Lexer) Group

func (l *Lexer) Group(start, end byte) (_ string, ok bool)

func (*Lexer) NextByte

func (l *Lexer) NextByte() byte

func (*Lexer) PeekByte

func (l *Lexer) PeekByte() byte

func (*Lexer) Pos

func (l *Lexer) Pos() int

func (*Lexer) ReadQuoted

func (l *Lexer) ReadQuoted(quote byte) (string, error)

func (*Lexer) ReadSep

func (l *Lexer) ReadSep(sep byte) (_ string, ok bool)

func (*Lexer) ReadSepFunc

func (l *Lexer) ReadSepFunc(start int, isSep func(byte) bool) (_ string, ok bool)

func (*Lexer) ReadUnquoted

func (l *Lexer) ReadUnquoted(quote byte) (string, error)

func (*Lexer) Reset

func (l *Lexer) Reset(s string)

func (*Lexer) Rewind

func (l *Lexer) Rewind()

func (*Lexer) SetPos

func (l *Lexer) SetPos(pos int)

func (*Lexer) Slice

func (l *Lexer) Slice(s, e int) string

func (*Lexer) Valid

func (l *Lexer) Valid() bool

type SyntaxError

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

func (SyntaxError) Error

func (e SyntaxError) Error() string

type Token

type Token struct {
	Type TokenType
	Text string
}

type TokenType

type TokenType int8

const (
	InvalidToken TokenType = iota
	WordToken
	QuotedToken
	ParamToken
)

type Tokenizer

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

func NewTokenizer

func NewTokenizer(s string) *Tokenizer

func (*Tokenizer) NextToken

func (t *Tokenizer) NextToken() Token