Method ReplaceRegexp

script.go:846–850

ReplaceRegexp replaces all matches of the compiled regexp re with the string replace. $x variables in the replace string are interpreted as by [regexp#Regexp.Expand]; for example, $1 represents the text of the first submatch.

(re *regexp.Regexp, replace string)

// replace. $x variables in the replace string are interpreted as by
// [regexp#Regexp.Expand]; for example, $1 represents the text of the first submatch.
func (p *Pipe) ReplaceRegexp(re *regexp.Regexp, replace string) *Pipe {
	return p.FilterLine(func(line string) string {
		return re.ReplaceAllString(line, replace)
	})
}

// Read reads up to len(b) bytes from the pipe into b. It returns the number of
// bytes read and any error encountered. At end of file, or on a nil pipe, Read