30 lines
705 B
JavaScript
30 lines
705 B
JavaScript
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
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/* jshint node:true */
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/* globals cat, echo, exit, ls */
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'use strict';
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function checkIfCrlfIsPresent(files) {
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var failed = [];
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(ls(files)).forEach(function checkCrlf(file) {
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if ((cat(file)).match(/.*\r.*/)) {
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failed.push(file);
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}
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});
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if (failed.length) {
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var errorMessage =
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'Please remove carriage return\'s from\n' + failed.join('\n') + '\n' +
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'Also check your setting for: git config core.autocrlf.';
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echo();
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echo(errorMessage);
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exit(1);
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}
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}
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exports.checkIfCrlfIsPresent = checkIfCrlfIsPresent;
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