From fb858eb45b76e5b7e8526e31768e988e530782ad Mon Sep 17 00:00:00 2001
From: Joost De Cock <joost@joost.at>
Date: Tue, 14 Jun 2022 13:09:18 +0200
Subject: [PATCH] chore(utils): Migrated to esbuild & removed legacy devenv

---
 packages/utils/build.js         | 68 +++++++++++++++++++++++++++++++++
 packages/utils/package.json     | 18 ++++-----
 packages/utils/rollup.config.js | 38 ------------------
 3 files changed, 75 insertions(+), 49 deletions(-)
 create mode 100644 packages/utils/build.js
 delete mode 100644 packages/utils/rollup.config.js

diff --git a/packages/utils/build.js b/packages/utils/build.js
new file mode 100644
index 00000000000..d5cb127e64c
--- /dev/null
+++ b/packages/utils/build.js
@@ -0,0 +1,68 @@
+/* This script will build the various components with esbuild */
+const esbuild = require('esbuild')
+const pkg = require('./package.json')
+
+// Create banner based on package info
+const banner = `/**
+ * ${pkg.name} | v${pkg.version}
+ * ${pkg.description}
+ * (c) ${new Date().getFullYear()} ${pkg.author}
+ * @license ${pkg.license}
+ */`
+
+// Shared esbuild options
+const options = {
+  banner: { js: banner },
+  bundle: true,
+  entryPoints: [
+    './src/backend/index.js',
+    './src/camelCase/index.js',
+    './src/capitalize/index.js',
+    './src/cloneObject/index.js',
+    './src/convertSize/index.js',
+    './src/defaultGist/index.js',
+    './src/defaultSa/index.js',
+    './src/formatImperial/index.js',
+    './src/formatMm/index.js',
+    './src/isDegMeasurement/index.js',
+    './src/measurementAsMm/index.js',
+    './src/measurementDiffers/index.js',
+    './src/neckstimate/index.js',
+    './src/optionDefault/index.js',
+    './src/optionType/index.js',
+    './src/roundMm/index.js',
+    './src/roundMmDown/index.js',
+    './src/roundMmUp/index.js',
+    './src/sliderStep/index.js',
+    './src/smallestImperialStep/index.js',
+    './src/storage/index.js',
+    './src/tiler/index.js',
+    './src/validateEmail/index.js',
+    './src/validateTld/index.js',
+  ],
+  external: [
+    "@freesewing",
+    "axios",
+  ],
+  format: 'cjs',
+  metafile: process.env.VERBOSE ? true : false,
+  minify: process.env.NO_MINIFY ? false : true,
+  loader: { '.js': 'jsx' },
+  outdir: './',
+  sourcemap: true,
+}
+
+
+// Let esbuild do its thing
+// Only generating CJS since this will be dropped in v3
+let result
+(async () => {
+  result = await esbuild
+  .build(options)
+  .catch(() => process.exit(1))
+
+  if (process.env.VERBOSE) {
+    const info = await esbuild.analyzeMetafile(result.metafile)
+    console.log(info)
+  }
+})()
diff --git a/packages/utils/package.json b/packages/utils/package.json
index f67634666c7..4bc927165b7 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -24,14 +24,13 @@
   ],
   "main": "dist/index.js",
   "scripts": {
-    "clean": "rimraf dist",
-    "build": "rollup -c",
-    "cibuild_step1": "rollup -c",
+    "clean": "rimraf backend && rimraf camelCase && rimraf capitalize && rimraf cloneObject && rimraf convertSize && rimraf defaultGist && rimraf defaultSa && rimraf formatImperial && rimraf formatMm && rimraf isDegMeasurement && rimraf measurementAsMm && rimraf measurementDiffers && rimraf neckstimate && rimraf optionDefault && rimraf optionType && rimraf roundMm && rimraf roundMmDown && rimraf roundMmUp && rimraf sliderStep && rimraf smallestImperialStep && rimraf storage && rimraf tiler && rimraf validateEmail && rimraf validateTld",
+    "build": "node build.js",
+    "mbuild": "NO_MINIFY=1 node build.js",
+    "vbuild": "VERBOSE=1 node build.js",
+    "cibuild_step1": "node build.js",
     "test": "echo \"utils: No tests configured. Perhaps you'd like to do this?\" && exit 0",
-    "pubtest": "npm publish --registry http://localhost:6662",
-    "pubforce": "npm publish",
-    "symlink": "mkdir -p ./node_modules/@freesewing && cd ./node_modules/@freesewing && ln -s -f ../../../* . && cd -",
-    "start": "rollup -c -w"
+    "symlink": "mkdir -p ./node_modules/@freesewing && cd ./node_modules/@freesewing && ln -s -f ../../../* . && cd -"
   },
   "peerDependencies": {
     "tlds": "^1.221.1",
@@ -70,10 +69,7 @@
     "tag": "latest"
   },
   "engines": {
-    "node": ">=12.0.0",
+    "node": ">=14.0.0",
     "npm": ">=6"
-  },
-  "rollup": {
-    "exports": "default"
   }
 }
diff --git a/packages/utils/rollup.config.js b/packages/utils/rollup.config.js
deleted file mode 100644
index 96d54a94fa7..00000000000
--- a/packages/utils/rollup.config.js
+++ /dev/null
@@ -1,38 +0,0 @@
-import babel from '@rollup/plugin-babel'
-import resolve from '@rollup/plugin-node-resolve'
-import json from '@rollup/plugin-json'
-import peerDepsExternal from 'rollup-plugin-peer-deps-external'
-import { name, version, description, author, license } from './package.json'
-import utils from './src/index.js'
-
-const banner = `/**\n * ${name} | v${version}\n * ${description}\n * (c) ${new Date().getFullYear()} ${author}\n * @license ${license}\n */`
-
-const createConfig = (util, module) => {
-  return {
-    input: `./src/${util + '/'}index.js`,
-    output: {
-      banner,
-      file: `./${util}/index` + (module ? '.mjs' : '.js'),
-      format: module ? 'es' : 'cjs',
-      sourcemap: true,
-      exports: 'default'
-    },
-    plugins: [
-      babel({
-        exclude: 'node_modules/**',
-        babelHelpers: 'bundled'
-      }),
-      peerDepsExternal(),
-      resolve({ modulesOnly: true }),
-      json(),
-    ]
-  }
-}
-
-const config = []
-for (let util of utils) {
-  config.push(createConfig(util, false))
-  // Using .mjs causes problems. See #1079
-  //config.push(createConfig(util, true));
-}
-export default config