feat!: using node14 with type:module

.eslintrc.json

@@ -17,6 +17,7 @@
   ],
   "parser": "@babel/eslint-parser",
   "parserOptions": {
+    "sourceType": "module",
     "ecmaVersion": 9
   },
   "rules": {

.github/workflows/main.yml

@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node: [10, 12, 14]
+        node: [14.15.1]
     name: Test on Node.js ${{ matrix.node }}
     steps:
       - name: Checkout
@@ -37,7 +37,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v1
         with:
-          node-version: 12
+          node-version: 14.15.1
 
       - name: Install
         run: npm ci

.nvmrc

@@ -1 +1 @@
-10.18.1
+14.15.1

babel.config.cjs

@@ -0,0 +1,13 @@
+module.exports = {
+  plugins: ['@babel/plugin-proposal-optional-chaining'],
+  presets: [
+    [
+      '@babel/preset-env',
+      {
+        targets: {
+          node: 'current',
+        },
+      },
+    ],
+  ],
+};

lib/builder.js

@@ -1,9 +1,10 @@
+import fs from 'fs';
+import request from 'superagent';
+import chalk from 'chalk';
+import renderHtml from './render-html';
+
 const themeServer =
   process.env.THEME_SERVER || 'https://themes.jsonresume.org/theme/';
-const fs = require('fs');
-const request = require('superagent');
-const chalk = require('chalk');
-const renderHtml = require('./render-html');
 
 const denormalizeTheme = (value) => {
   return value.match(/jsonresume-theme-(.*)/)[1];

lib/export-resume.js

@@ -1,13 +1,13 @@
 import renderHTML from './render-html';
 import { promisify } from 'util';
 import fs from 'fs';
+import path from 'path';
+import puppeteer from 'puppeteer';
+import btoa from 'btoa';
 
 const writeFile = promisify(fs.writeFile);
-const path = require('path');
-const puppeteer = require('puppeteer');
-const btoa = require('btoa');
 
-module.exports = (
+export default (
   { resume: resumeJson, fileName, theme, format },
   callback,
 ) => {

lib/init.js

@@ -1,14 +1,13 @@
+import read from 'read';
 import { promisify } from 'util';
 import fs from 'fs';
 import chalk from 'chalk';
 import yesno from 'yesno';
 import { set } from 'object-path-immutable';
 import exists from 'file-exists';
-import readCB from 'read';
 
 const writeFile = promisify(fs.writeFile);
-const read = promisify(readCB);
-const resume = require('resume-schema/sample.resume.json');
+import resume from 'resume-schema/sample.resume.json';
 
 export default async ({ resumePath }) => {
   if (await exists(resumePath)) {

lib/main.js

@@ -1,18 +1,17 @@
 #!/usr/bin/env node
 
-import 'dotenv/config';
+import 'dotenv/config.js';
 
-import init from './init';
-import getResume from './get-resume';
-import getSchema from './get-schema';
-import validate from './validate';
-
-const pkg = require('../package.json');
-const exportResume = require('./export-resume');
-const serve = require('./serve');
-const program = require('commander');
-const chalk = require('chalk');
-const path = require('path');
+import init from './init.js';
+import getResume from './get-resume.js';
+import getSchema from './get-schema.js';
+import validate from './validate.js';
+import pkg from '../package.json';
+import program from 'commander';
+import chalk from 'chalk';
+import path from 'path';
+import exportResume from './export-resume.js';
+import serve from './serve.js';
 
 const normalizeTheme = (value, defaultValue) => {
   const theme = value || defaultValue;

lib/serve.js

@@ -1,9 +1,9 @@
-const fs = require('fs');
-const path = require('path');
-const readline = require('readline');
+import fs from 'fs';
+import path from 'path';
+import readline from 'readline';
 const bs = require('browser-sync').create();
 
-const builder = require('./builder');
+import builder from './builder';
 
 const reBuildResume = (theme, dir, resumeFilename, cb) => {
   builder(theme, dir, resumeFilename, (err, html) => {

lib/test-utils/cli-test-entry.js

@@ -1,12 +1,14 @@
-import build from './mocked-volume-builder';
+import build from './mocked-volume-builder.js';
 import { patchFs } from 'fs-monkey';
 import { ufs } from 'unionfs';
 import * as fs from 'fs';
 
 const mockVolume = build({ mount: '/test-resumes' });
 const vol = ufs.use(mockVolume).use(fs);
 patchFs(vol);
-require('../main.js');
+
 process.once('beforeExit', () => {
   process.send({ data: mockVolume.toJSON(), type: 'volumeExport' });
 });
+
+import '../main.js';

lib/test-utils/mocked-volume-builder.js

@@ -1,8 +1,9 @@
-module.exports = ({ mount = '/' } = {}) => {
-  const dedent = require('dedent');
-  const flat = require('flat');
-  const { Volume } = require('memfs');
-  return Volume.fromJSON(
+import dedent from 'dedent';
+import flat from 'flat';
+import { Volume } from 'memfs';
+
+export default ({ mount = '/' } = {}) =>
+  Volume.fromJSON(
     flat(
       {
         'only-number-schema.json': JSON.stringify({ type: 'number' }),
@@ -42,4 +43,3 @@ module.exports = ({ mount = '/' } = {}) => {
     ),
     mount,
   );
-};

package.json

@@ -3,8 +3,9 @@
   "version": "0.0.0-development",
   "description": "The JSON Resume command line interface",
   "main": "index.js",
+  "type": "module",
   "engines": {
-    "node": ">=10.18.1"
+    "node": ">=14.15.1"
   },
   "files": [
     "index.js",
@@ -19,7 +20,7 @@
     "prepublishOnly": "pinst --disable",
     "postpublish": "pinst --enable",
     "prepare": "babel lib -d build --copy-files",
-    "test": "jest"
+    "test": "node --experimental-vm-modules node_modules/.bin/jest"
   },
   "repository": {
     "type": "git",