fs.js

/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
(function (factory) {
    if (typeof module === "object" && typeof module.exports === "object") {
        var v = factory(require, exports);
        if (v !== undefined) module.exports = v;
    }
    else if (typeof define === "function" && define.amd) {
        define("zone.js/lib/node/fs", ["require", "exports", "zone.js/lib/common/utils"], factory);
    }
})(function (require, exports) {
    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    var utils_1 = require("zone.js/lib/common/utils");
    Zone.__load_patch('fs', function () {
        var fs;
        try {
            fs = require('fs');
        }
        catch (err) {
        }
        // watch, watchFile, unwatchFile has been patched
        // because EventEmitter has been patched
        var TO_PATCH_MACROTASK_METHODS = [
            'access', 'appendFile', 'chmod', 'chown', 'close', 'exists', 'fchmod',
            'fchown', 'fdatasync', 'fstat', 'fsync', 'ftruncate', 'futimes', 'lchmod',
            'lchown', 'link', 'lstat', 'mkdir', 'mkdtemp', 'open', 'read',
            'readdir', 'readFile', 'readlink', 'realpath', 'rename', 'rmdir', 'stat',
            'symlink', 'truncate', 'unlink', 'utimes', 'write', 'writeFile',
        ];
        if (fs) {
            TO_PATCH_MACROTASK_METHODS.filter(function (name) { return !!fs[name] && typeof fs[name] === 'function'; })
                .forEach(function (name) {
                utils_1.patchMacroTask(fs, name, function (self, args) {
                    return {
                        name: 'fs.' + name,
                        args: args,
                        cbIdx: args.length > 0 ? args.length - 1 : -1,
                        target: self
                    };
                });
            });
        }
    });
});
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