Function importPath

cmd/go-post/fix.go:303–309

importPath returns the unquoted import path of s, or "" if the path is not properly quoted.

(s *ast.ImportSpec)

// importPath returns the unquoted import path of s,
// or "" if the path is not properly quoted.
func importPath(s *ast.ImportSpec) string {
	t, err := strconv.Unquote(s.Path.Value)
	if err == nil {
		return t
	}
	return ""
}

// declImports reports whether gen contains an import of path.
func declImports(gen *ast.GenDecl, path string) bool {