| /* |
| Copyright (c) 2014 VMware, Inc. All Rights Reserved. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package list |
| |
| import ( |
| "path" |
| "strings" |
| ) |
| |
| func ToParts(p string) []string { |
| p = path.Clean(p) |
| if p == "/" { |
| return []string{} |
| } |
| |
| if len(p) > 0 { |
| // Prefix ./ if relative |
| if p[0] != '/' && p[0] != '.' { |
| p = "./" + p |
| } |
| } |
| |
| ps := strings.Split(p, "/") |
| if ps[0] == "" { |
| // Start at root |
| ps = ps[1:] |
| } |
| |
| return ps |
| } |