88 lines
2.5 KiB
JavaScript
88 lines
2.5 KiB
JavaScript
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/* eslint-disable no-console */
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const path = require("path");
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const fse = require("fs-extra");
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const glob = require("glob");
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const packagePath = process.cwd();
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const buildPath = path.join(packagePath, "./build");
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const srcPath = path.join(packagePath, "./src");
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/**
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* Puts a package.json into every immediate child directory of rootDir.
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* That package.json contains information about esm for bundlers so that imports
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* like import Typography from '@material-ui/core/Typography' are tree-shakeable.
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*
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* It also tests that an this import can be used in typescript by checking
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* if an index.d.ts is present at that path.
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*
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* @param {string} rootDir
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*/
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// async function createModulePackages({ from, to }) {
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// const directoryPackages = glob.sync('*/index.js', { cwd: from }).map(path.dirname);
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// await Promise.all(
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// directoryPackages.map(async directoryPackage => {
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// const packageJson = {
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// sideEffects: false,
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// module: path.join('../esm', directoryPackage, 'index.js'),
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// typings: './index.d.ts',
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// };
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// const packageJsonPath = path.join(to, directoryPackage, 'package.json');
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// /*const [typingsExist] =*/ await Promise.all([
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// //fse.exists(path.join(to, directoryPackage, 'index.d.ts')),
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// fse.writeFile(packageJsonPath, JSON.stringify(packageJson, null, 2)),
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// ]);
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// // if (!typingsExist) {
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// // throw new Error(`index.d.ts for ${directoryPackage} is missing`);
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// // }
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// return packageJsonPath;
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// }),
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// );
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// }
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async function createPackageFile() {
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const packageData = await fse.readFile(
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path.resolve(packagePath, "./package.json"),
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"utf8"
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);
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// eslint-disable-next-line no-unused-vars
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const { nyc, scripts, devDependencies, workspaces, ...packageDataOther } =
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JSON.parse(packageData);
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const newPackageData = {
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...packageDataOther,
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private: false,
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main: "./index.js"
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};
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const targetPath = path.resolve(buildPath, "./package.json");
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await fse.writeFile(
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targetPath,
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JSON.stringify(newPackageData, null, 2),
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"utf8"
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);
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console.log(`Created package.json in ${targetPath}`);
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fse.copy("./README.md", `${buildPath}/README.md`, err => {
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if (err) throw err;
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console.log("README file was copied to destination");
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});
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return newPackageData;
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}
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async function run() {
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try {
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await createPackageFile();
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//await createModulePackages({ from: srcPath, to: buildPath });
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} catch (err) {
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console.error(err);
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process.exit(1);
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}
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}
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run();
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