bytereplacer - ActiveState ActiveGo 1.8

Package bytereplacer

import ""

Overview ▾

Package bytereplacer provides a utility for replacing parts of byte slices.

type Replacer

Replacer replaces a list of strings with replacements. It is safe for concurrent use by multiple goroutines.

type Replacer struct {
    // contains filtered or unexported fields

func New

func New(oldnew ...string) *Replacer

New returns a new Replacer from a list of old, new string pairs. Replacements are performed in order, without overlapping matches.

func (*Replacer) Replace

func (r *Replacer) Replace(s []byte) []byte

Replace performs all replacements in-place on s. If the capacity of s is not sufficient, a new slice is allocated, otherwise Replace returns s.