Function init

stack/stack_test.go:338–369

()

)

func init() {
	goroot = strings.Replace(runtime.GOROOT(), "\\", "/", -1)
	gopaths = map[string]string{}
	for i, p := range getGOPATHs() {
		gopaths[p] = p
		if i == 0 {
			gopath = p
		}
	}

	// Assumes pwd == this directory.
	pwd, err := os.Getwd()
	if err != nil {
		panic(err)
	}
	// Our internal functions work with '/' as path separator.
	pwd = strings.Replace(pwd, "\\", "/", -1)
	gomods = map[string]string{}
	gmc := gomodCache{}
	if prefix, path := gmc.isGoModule(splitPath(pwd)); prefix != "" {
		gomods[prefix] = path
	}

	// When inside GOPATH, no version is added. When outside, the version path is
	// added from the reading of module statement in go.mod.
	for _, p := range getGOPATHs() {
		if strings.HasPrefix(pwd, p) {
			isInGOPATH = true
			break
		}
	}
}

func newFunc(s string) Func {
	f := Func{}