trim

Documentation

Index

• func Leading(data []byte) []byte
• func Nop(token []byte) []byte
• func ToLength(splitFunc bufio.SplitFunc, maxLength int) bufio.SplitFunc
• func ToLengthWithTruncate(splitFunc bufio.SplitFunc, maxLength int, skipping *bool) bufio.SplitFunc
• func Trailing(data []byte) []byte
• func Whitespace(data []byte) []byte
• func WithFunc(splitFunc bufio.SplitFunc, trimFunc Func) bufio.SplitFunc
• type Config
  • func (c Config) Func() Func
• type Func

Functions

func Leading

func Leading(data []byte) []byte

func Nop

func Nop(token []byte) []byte

func ToLength

func ToLength(splitFunc bufio.SplitFunc, maxLength int) bufio.SplitFunc

func ToLengthWithTruncate

func ToLengthWithTruncate(splitFunc bufio.SplitFunc, maxLength int, skipping *bool) bufio.SplitFunc

ToLengthWithTruncate wraps a bufio.SplitFunc to truncate tokens that exceed maxLength. Unlike ToLength which splits oversized content into multiple tokens, this function returns only the truncated portion (up to maxLength) and advances past the entire original content, effectively dropping the remainder. The skipping parameter is a pointer to a bool that tracks whether we're currently skipping the remainder of an oversized entry. This allows the state to be persisted across multiple reader recreations (e.g., between poll cycles).

func Trailing

func Trailing(data []byte) []byte

func Whitespace

func Whitespace(data []byte) []byte

func WithFunc

func WithFunc(splitFunc bufio.SplitFunc, trimFunc Func) bufio.SplitFunc

Types

type Config

type Config struct {
	PreserveLeading  bool `mapstructure:"preserve_leading_whitespaces,omitempty"`
	PreserveTrailing bool `mapstructure:"preserve_trailing_whitespaces,omitempty"`
}

func (Config) Func

func (c Config) Func() Func

type Func

type Func func([]byte) []byte