@ali-i18n-fe/dada-component/libs/babel.js

dada component

const path = require("path");
const fs = require("fs");
const { shellSyncExec } = require("./utils");

let binPath = path.resolve(__dirname, `..${path.sep}node_modules${path.sep}.bin`);
const getPathFromBinPath = (binPath) => {
  const babelPath = path.resolve(binPath, "babel");
  const tscPath = path.resolve(binPath, "tsc");
  const cpxPath = path.resolve(binPath, "cpx");
  const concurrentlyPath = path.resolve(binPath, "concurrently");
  return {
    babelPath,
    tscPath,
    cpxPath,
    concurrentlyPath
  };
}

if (!fs.existsSync(getPathFromBinPath(binPath).babelPath)) {
  binPath = path.resolve(__dirname, `..${path.sep}..${path.sep}..${path.sep}.bin`);
}

const {
  babelPath,
  tscPath,
  cpxPath,
  concurrentlyPath
} = getPathFromBinPath(binPath);


const Babel = {
  babelCmd: `${babelPath} src --out-dir lib --extensions ".ts,.js,.tsx" --config-file ${path.resolve(
    __dirname,
    `.${path.sep}constants${path.sep}component.babelrc.js`
  )}`,

  cssCmd: `${cpxPath} "src${path.sep}**${path.sep}*.{scss,css,json,png,jpg,svg}" lib`,
  typesCmd: `${tscPath} --emitDeclarationOnly`,

  async load() {
    shellSyncExec(`${this.cssCmd} && ${this.babelCmd} && ${this.typesCmd}`);
  },

  async watch() {
    shellSyncExec(
      `${concurrentlyPath} '${this.babelCmd} --watch' '${this.cssCmd} --watch'`
    );
  }
};

module.exports = Babel;