1// Copyright 2018 The Bazel Authors. All rights reserved. 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15// Package akhelper provides globally used functions. 16package akhelper 17 18import "strings" 19 20const ( 21 lnBreak = "\n " 22) 23 24// FormatDesc returns an indented string with line breaks for each element in given string array. 25func FormatDesc(desc []string) string { 26 return strings.Join(desc, lnBreak) 27} 28