content/2014/readability/err_regexp_good.go - talks - Git at Google

 // +build ignore,OMIT

 package sample // OMIT

 import "regex" // OMIT

 var whitespaceRegex = regexp.MustCompile(`\s+`)
	// +build ignore,OMIT

	package sample // OMIT

	import "regex" // OMIT

	var whitespaceRegex = regexp.MustCompile(`\s+`)