feat: update chalk to 4.1.0

closes #322

closes #322

Author: jlengrand

package.json

@@ -27,7 +27,7 @@
     "babel-loader": "8.1.0",
     "babel-runtime": "6.26.0",
     "case-sensitive-paths-webpack-plugin": "2.3.0",
-    "chalk": "2.4.2",
+    "chalk": "4.1.0",
     "cli-table": "0.3.1",
     "connect-history-api-fallback": "1.6.0",
     "copy-webpack-plugin": "5.1.2",

scripts/utils/formatElmCompilerErrors.js

@@ -1,7 +1,7 @@
 'use strict';
 
 var chalk = require('chalk');
-var ctx = new chalk.constructor({ enabled: true });
+var ctx = new chalk.Instance({ enabled: true });
 var error = ctx.bold.red;
 var filename = ctx.cyan;
 var isBrowser = typeof window === 'object';
@@ -28,16 +28,16 @@ module.exports = function formatElmCompilerErrors(messages) {
   return errors.length > 0
     ? {
         errors: errors
-          .map(x =>
+          .map((x) =>
             x
               .replace(/(--\s[A-Z\s]+-+\s.*\.elm\r?\n)/g, filename('$1'))
               .replace(/(\n\s*)(\^+)/g, '$1' + error('$2'))
               .replace(/(\d+)(\|>)/g, '$1' + error('$2'))
           )
           .map(stripRedundantInfo)
           // drop errors that only contain whitespace
-          .filter(err => err.trim()),
-        warnings: warnings
+          .filter((err) => err.trim()),
+        warnings: warnings,
       }
     : messages;
 };

tests/elm-app.eject.spec.js

@@ -12,10 +12,10 @@ const testAppDir = path.join(rootDir, testAppName);
 const createElmAppCmd = path.join(rootDir, 'bin/create-elm-app-cli.js');
 const elmAppCmd = path.join(rootDir, 'bin/elm-app-cli.js');
 
-describe('Ejecting Elm application. (Please wait...)', function() {
+describe('Ejecting Elm application. (Please wait...)', function () {
   this.timeout(60000);
 
-  before(done => {
+  before((done) => {
     const { status } = spawn.sync('node', [createElmAppCmd, testAppName]);
     if (status === 0) {
       process.chdir(testAppDir);
@@ -33,7 +33,7 @@ describe('Ejecting Elm application. (Please wait...)', function() {
   it(`'elm-app eject' should succeed in '${testAppName}'`, () => {
     const { status, output } = spawn.sync('node', [elmAppCmd, 'eject']);
     const outputString = output
-      .map(out => (out !== null ? out.toString() : ''))
+      .map((out) => (out !== null ? out.toString() : ''))
       .join('');
 
     expect(status, 'to be', 0);
@@ -50,7 +50,7 @@ describe('Ejecting Elm application. (Please wait...)', function() {
       start: 'node scripts/start.js',
       make: 'elm make',
       repl: 'elm repl',
-      reactor: 'elm reactor'
+      reactor: 'elm reactor',
     });
   });
 
@@ -77,9 +77,10 @@ describe('Ejecting Elm application. (Please wait...)', function() {
   it('It should be possible to build ejected application, using npm scripts', () => {
     const { status, output } = spawn.sync('npm', ['run', 'build']);
     const outputString = output
-      .map(out => (out !== null ? out.toString() : ''))
+      .map((out) => (out !== null ? out.toString() : ''))
       .join('');
 
+    console.log(outputString);
     expect(status, 'to be', 0);
     expect(outputString, 'to contain', 'Compiled successfully');
   }).timeout(5 * 60 * 1000);