Files
flipper/static/transforms/index.js
Daniel Büchele 66e77075be Rename package to 'flipper'
Summary:
- rename package `'sonar'` > `'flipper'`
- rename package `'sonar-static'` > `'flipper-static'`
- rename package export from `window.Sonar` to `window.Flipper`

Reviewed By: passy

Differential Revision: D9851181

fbshipit-source-id: 34d4447c3b287496b3d20ddb54471ce777ec74e1
2018-09-18 07:01:16 -07:00

65 lines
1.7 KiB
JavaScript

/**
* Copyright 2018-present Facebook.
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
* @format
*/
const generate = require('@babel/generator').default;
const babylon = require('babylon');
const babel = require('@babel/core');
const metro = require('metro');
exports.transform = function({filename, options, src}) {
const presets = [require('../node_modules/babel-preset-react')];
const isPlugin = !__dirname.startsWith(options.projectRoot);
let ast = babylon.parse(src, {
filename,
plugins: ['jsx', 'flow', 'classProperties', 'objectRestSpread'],
sourceType: 'module',
});
// run babel
const plugins = [
require('../node_modules/babel-plugin-transform-object-rest-spread'),
require('../node_modules/babel-plugin-transform-class-properties'),
require('../node_modules/babel-plugin-transform-flow-strip-types'),
require('./electron-requires.js'),
require('./fb-stubs.js'),
require('./dynamic-requires.js'),
];
if (isPlugin) {
plugins.push(require('./flipper-requires.js'));
} else {
plugins.push(require('./import-react.js'));
}
plugins.unshift(require('babel-plugin-transform-es2015-modules-commonjs'));
ast = babel.transformFromAst(ast, src, {
babelrc: !filename.includes('node_modules'),
code: false,
comments: false,
compact: false,
filename,
plugins,
presets,
sourceMaps: true,
}).ast;
const result = generate(
ast,
{
filename,
sourceFileName: filename,
sourceMaps: true,
},
src,
);
return {
ast,
code: result.code,
filename,
map: result.rawMappings.map(metro.sourceMaps.compactMapping),
};
};