38 lines
1.3 KiB
JavaScript
38 lines
1.3 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = systraceProfileMiddleware;
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function _fs() {
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const data = _interopRequireDefault(require("fs"));
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_fs = function () {
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return data;
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};
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return data;
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}
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function _cliTools() {
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const data = require("@react-native-community/cli-tools");
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_cliTools = function () {
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return data;
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};
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return data;
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}
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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function systraceProfileMiddleware(req, res) {
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_cliTools().logger.info('Dumping profile information...');
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const dumpName = `/tmp/dump_${Date.now()}.json`;
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_fs().default.writeFileSync(dumpName, req.rawBody);
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const response = `Your profile was saved at:\n${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 :)';
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_cliTools().logger.info(response);
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res.end(response);
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}
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//# sourceMappingURL=systraceProfileMiddleware.ts.map
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