git/t/t4018/golang-func

func RIGHT() {
	a := 5
	b := ChangeMe
}
userdiff: add built-in pattern for golang This adds xfuncname and word_regex patterns for golang, a quite popular programming language. It also includes test cases for the xfuncname regex (t4018) and updated documentation. The xfuncname regex finds functions, structs and interfaces. Although the Go language prohibits the opening brace from being on its own line, the regex does not makes it mandatory, to be able to match `func` statements like this: func foo(bar int, baz int) { } This is covered by the test case t4018/golang-long-func. The word_regex pattern finds identifiers, integers, floats, complex numbers and operators, according to the go specification. Signed-off-by: Alban Gruin <alban.gruin@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com> 2018-03-01 14:19:07 +03:00			`func RIGHT() {`
			`a := 5`
			`b := ChangeMe`
			`}`