feat: update cosmiconfig to 7.0.0

Author: jlengrand

CONTRIBUTING.md

@@ -16,6 +16,15 @@ Following these guidelines helps to communicate that you respect the time of the
 
 3. Run `npm link` in the root `create-elm-app` folder to install local module globally.
 
+## Running tests
+
+You can run tests by running `$npm run test`. 
+
+If you run into failures while ugrading dependencies, running `$npm run app:build` will allow you to check the build faster.
+
+_NOTE: Functional tests may take a while to run because they interact with your system_.
+
+
 ## Submitting a Pull Request
 
 When you have a local copy of the project up and running, create a new branch with a name, such as `patch-1`

config/paths.js

@@ -3,19 +3,19 @@
 const path = require('path');
 const fs = require('fs');
 const url = require('url');
-const cosmiconfig = require('cosmiconfig');
+const { cosmiconfigSync } = require('cosmiconfig');
 
 // Make sure any symlinks in the project folder are resolved:
 // https://github.com/facebookincubator/create-react-app/issues/637
 const appDirectory = fs.realpathSync(process.cwd());
-const resolveApp = relativePath => path.resolve(appDirectory, relativePath);
+const resolveApp = (relativePath) => path.resolve(appDirectory, relativePath);
 
 // We look for configration in files supported by cosmiconfig by default:
 // https://github.com/davidtheclark/cosmiconfig
-const explorer = cosmiconfig('elmapp');
-const result = explorer.searchSync(appDirectory);
+const explorerSync = cosmiconfigSync('elmapp');
+const result = explorerSync.search(appDirectory);
 const config = result ? result.config : loadElmJson();
-const id = x => x;
+const id = (x) => x;
 const configureWebpack =
   typeof config.configureWebpack === 'function' ? config.configureWebpack : id;
 
@@ -46,7 +46,7 @@ function ensureSlash(path, needsSlash) {
   return path;
 }
 
-const getPublicUrl = appConfig => {
+const getPublicUrl = (appConfig) => {
   if (envPublicUrl) {
     return envPublicUrl;
   }
@@ -81,5 +81,5 @@ module.exports = {
   servedPath: getServedPath(config),
   proxy: config.proxy,
   setupProxy: config.setupProxy,
-  configureWebpack
+  configureWebpack,
 };

package.json

@@ -31,7 +31,7 @@
     "cli-table": "0.3.1",
     "connect-history-api-fallback": "1.6.0",
     "copy-webpack-plugin": "5.1.2",
-    "cosmiconfig": "5.2.1",
+    "cosmiconfig": "7.0.0",
     "cross-spawn": "7.0.3",
     "css-loader": "4.3.0",
     "dotenv": "8.2.0",

tests/elm-app.eject.spec.js

@@ -80,7 +80,6 @@ describe('Ejecting Elm application. (Please wait...)', function () {
       .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);