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- "use strict";
- Object.defineProperty(exports, "__esModule", {
- value: true
- });
- exports.default = systraceProfileMiddleware;
- function _fs() {
- const data = _interopRequireDefault(require("fs"));
- _fs = function () {
- return data;
- };
- return data;
- }
- function _cliTools() {
- const data = require("@react-native-community/cli-tools");
- _cliTools = function () {
- return data;
- };
- return data;
- }
- function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
- /**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
- function systraceProfileMiddleware(req, res) {
- _cliTools().logger.info('Dumping profile information...');
- const dumpName = `/tmp/dump_${Date.now()}.json`;
- _fs().default.writeFileSync(dumpName, req.rawBody);
- const response = `Your profile was saved at:\n${dumpName}\n\n` + 'On Google Chrome navigate to chrome://tracing and then click on "load" ' + 'to load and visualise your profile.\n\n' + 'This message is also printed to your console by the packager so you can copy it :)';
- _cliTools().logger.info(response);
- res.end(response);
- }
- //# sourceMappingURL=systraceProfileMiddleware.js.map
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