Method walk

stack/stack.go:300–309

walk traverses all non-aggregate arguments in the Args struct, calling the provided visitor function with each Arg.

(visitor func(arg *Arg))

// walk traverses all non-aggregate arguments in the Args struct, calling the
// provided visitor function with each Arg.
func (a *Args) walk(visitor func(arg *Arg)) {
	for i := range a.Values {
		arg := &a.Values[i]
		if arg.IsAggregate {
			arg.Fields.walk(visitor)
		} else {
			visitor(arg)
		}
	}
}

// Location is the source location, if determined.
type Location int