Method hasExternalFile

filetree/tree.go:318–325

hasExternalFile returns true and index if given abs path exists on ExtFiles list. false and -1 if not.

(fpath string)

// hasExternalFile returns true and index if given abs path exists on ExtFiles list.
// false and -1 if not.
func (ft *Tree) hasExternalFile(fpath string) (bool, int) {
	for i, f := range ft.externalFiles {
		if f == fpath {
			return true, i
		}
	}
	return false, -1
}

// externalNodeByPath returns Node for given file path, and true, if it
// exists in the external files list.  Otherwise returns nil, false.