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Diffstat (limited to 'toolkit/jetpack/sdk/system/globals.js')
-rw-r--r-- | toolkit/jetpack/sdk/system/globals.js | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/toolkit/jetpack/sdk/system/globals.js b/toolkit/jetpack/sdk/system/globals.js new file mode 100644 index 000000000..a1a6cf9a2 --- /dev/null +++ b/toolkit/jetpack/sdk/system/globals.js @@ -0,0 +1,46 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +"use strict"; + +module.metadata = { + "stability": "unstable" +}; + +var { Cc, Ci, CC } = require('chrome'); +var { PlainTextConsole } = require('../console/plain-text'); +var { stdout } = require('../system'); +var ScriptError = CC('@mozilla.org/scripterror;1', 'nsIScriptError'); +var consoleService = Cc['@mozilla.org/consoleservice;1'].getService(Ci.nsIConsoleService); + +// On windows dump does not writes into stdout so cfx can't read thous dumps. +// To workaround this issue we write to a special file from which cfx will +// read and print to the console. +// For more details see: bug-673383 +exports.dump = stdout.write; + +exports.console = new PlainTextConsole(); + +// Provide CommonJS `define` to allow authoring modules in a format that can be +// loaded both into jetpack and into browser via AMD loaders. +Object.defineProperty(exports, 'define', { + // `define` is provided as a lazy getter that binds below defined `define` + // function to the module scope, so that require, exports and module + // variables remain accessible. + configurable: true, + get: function() { + let sandbox = this; + return function define(factory) { + factory = Array.slice(arguments).pop(); + factory.call(sandbox, sandbox.require, sandbox.exports, sandbox.module); + } + }, + set: function(value) { + Object.defineProperty(this, 'define', { + configurable: true, + enumerable: true, + value, + }); + }, +}); |