build(rollup): refactor config and colorize copied files console logs

Author: phatpham9

package.json

@@ -24,7 +24,9 @@
   "devDependencies": {
     "@types/express": "^4.16.1",
     "@types/http-status-codes": "^1.2.0",
+    "colorette": "^1.1.0",
     "husky": "^2.3.0",
+    "pretty-ms": "^6.0.1",
     "rollup": "^1.12.3",
     "rollup-plugin-async": "^1.2.0",
     "rollup-plugin-commonjs": "^10.0.0",

rollup.config.js

@@ -1,4 +1,6 @@
 import fs from 'fs';
+import ms from 'pretty-ms';
+import color from 'colorette';
 import resolve from 'rollup-plugin-node-resolve';
 import commonjs from 'rollup-plugin-commonjs';
 import typescript from 'rollup-plugin-typescript2';
@@ -7,6 +9,12 @@ import sourceMaps from 'rollup-plugin-sourcemaps';
 
 import pkg from './package.json';
 
+const inputDir = 'src';
+const inputFiles = fs.readdirSync(inputDir).map(file => `${inputDir}/${file}`);
+const otherFiles = ['CHANGELOG.md', 'LICENSE', 'package.json', 'README.md'];
+const outputDir = 'dist';
+const outputFormat = 'cjs';
+const outputSourcemap = true;
 const common = {
   external: [
     ...Object.keys(pkg.dependencies || {}),
@@ -15,78 +23,48 @@ const common = {
   plugins: [
     resolve(),
     commonjs(),
-    typescript({ useTsconfigDeclarationDir: true, rollupCommonJSResolveHack: true }),
+    typescript({
+      useTsconfigDeclarationDir: true,
+      rollupCommonJSResolveHack: true,
+    }),
     async(),
     sourceMaps(),
   ],
 };
 
-(() => {
-  const dir = 'dist';
-  const files = ['CHANGELOG.md', 'LICENSE', 'package.json', 'README.md'];
+(function() {
+  const start = Date.now();
 
-  fs.mkdirSync(dir);
-  files.map((file) => {
-    fs.writeFileSync(`${dir}/${file}`, fs.readFileSync(file, 'utf-8'), 'utf-8');
+  fs.mkdirSync(outputDir);
+  otherFiles.map(file => {
+    fs.writeFileSync(
+      `${outputDir}/${file}`,
+      fs.readFileSync(file, 'utf-8'),
+      'utf-8',
+    );
 
-    console.info(`${file} → ${dir}/${file}`);
+    console.log(
+      color.cyan(`${color.bold(file)} → ${color.bold(outputDir)}...`),
+    );
   });
+
+  console.log(
+    color.greenBright(
+      `created ${color.bold(outputDir)} in ${color.bold(
+        ms(Date.now() - start),
+      )}`,
+    ),
+  );
 })();
 
-export default [
-  {
-    ...common,
-    input: 'src/error.ts',
-    output: [
-      {
-        dir: 'dist',
-        format: 'cjs',
-        sourcemap: true,
-      },
-    ],
-  },
-  {
-    ...common,
-    input: 'src/errorHandler.ts',
-    output: [
-      {
-        dir: 'dist',
-        format: 'cjs',
-        sourcemap: true,
-      },
-    ],
-  },
-  {
-    ...common,
-    input: 'src/express.ts',
-    output: [
-      {
-        dir: 'dist',
-        format: 'cjs',
-        sourcemap: true,
-      },
-    ],
-  },
-  {
-    ...common,
-    input: 'src/index.ts',
-    output: [
-      {
-        dir: 'dist',
-        format: 'cjs',
-        sourcemap: true,
-      },
-    ],
-  },
-  {
-    ...common,
-    input: 'src/logger.ts',
-    output: [
-      {
-        dir: 'dist',
-        format: 'cjs',
-        sourcemap: true,
-      },
-    ],
-  },
-];
+export default inputFiles.map(inputFile => ({
+  ...common,
+  input: inputFile,
+  output: [
+    {
+      dir: outputDir,
+      format: outputFormat,
+      sourcemap: outputSourcemap,
+    },
+  ],
+}));

yarn.lock

@@ -370,6 +370,11 @@ color-name@1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
 
+colorette@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/colorette/-/colorette-1.1.0.tgz#1f943e5a357fac10b4e0f5aaef3b14cdc1af6ec7"
+  integrity sha512-6S062WDQUXi6hOfkO/sBPVwE5ASXY4G2+b4atvhJfSsuUUhIaUKlkjLe9692Ipyt5/a+IPF5aVTu3V5gvXq5cg==
+
 commander@^2.12.1:
   version "2.20.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
@@ -1782,6 +1787,11 @@ parse-json@^5.0.0:
     json-parse-better-errors "^1.0.1"
     lines-and-columns "^1.1.6"
 
+parse-ms@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/parse-ms/-/parse-ms-2.1.0.tgz#348565a753d4391fa524029956b172cb7753097d"
+  integrity sha512-kHt7kzLoS9VBZfUsiKjv43mr91ea+U05EyKkEtqp7vNbHxmaVuEqN7XxeEVnGrMtYOAxGrDElSi96K7EgO1zCA==
+
 parseurl@~1.3.3:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.3.tgz#9da19e7bee8d12dff0513ed5b76957793bc2e8d4"
@@ -1874,6 +1884,13 @@ posix-character-classes@^0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
 
+pretty-ms@^6.0.1:
+  version "6.0.1"
+  resolved "https://registry.yarnpkg.com/pretty-ms/-/pretty-ms-6.0.1.tgz#03ec6cfee20329f142645e63efad96bb775d3da4"
+  integrity sha512-ke4njoVmlotekHlHyCZ3wI/c5AMT8peuHs8rKJqekj/oR5G8lND2dVpicFlUz5cbZgE290vvkMuDwfj/OcW1kw==
+  dependencies:
+    parse-ms "^2.1.0"
+
 process-nextick-args@~2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"