regexp/syntax.parser.height (field)

7 uses

	regexp/syntax (current package)
		parse.go#L137: 	height      map[*Regexp]int   // regexp height, for height limit check
		parse.go#L155: 	if p.height != nil {
		parse.go#L156: 		delete(p.height, re)
		parse.go#L262: 	if p.height == nil {
		parse.go#L263: 		p.height = make(map[*Regexp]int)
		parse.go#L275: 		if h, ok := p.height[re]; ok {
		parse.go#L286: 	p.height[re] = h