func regexp/syntax.appendLiteral

4 uses

	regexp/syntax (current package)
		parse.go#L1212: 			dst.Rune = appendLiteral(dst.Rune, src.Rune[0], src.Flags)
		parse.go#L1222: 		dst.Rune = appendLiteral(dst.Rune[:0], dst.Rune[0], dst.Flags)
		parse.go#L1223: 		dst.Rune = appendLiteral(dst.Rune, src.Rune[0], src.Flags)
		parse.go#L1715: func appendLiteral(r []rune, x rune, flags Flags) []rune {