Fix copy paste errors and use template literals

Author: BackEndTea

lib/friendly-errors/formatters/missing-css-file.js

@@ -22,7 +22,7 @@ function formatErrors(errors) {
         chalk.red('Module build failed: Module not found:')
     );
     for (let error of errors) {
-        messages.push(error.file + ' contains a reference to the file ' + error.ref + '.');
+        messages.push(`${error.file} contains a reference to the file ${error.ref}.`);
         messages.push('This file can not be found, please check it for typos or update it if the file got moved.');
         messages.push('');
     }

lib/plugins/friendly-errors.js

@@ -10,8 +10,8 @@
 'use strict';
 
 const FriendlyErrorsWebpackPlugin = require('friendly-errors-webpack-plugin');
-const missingCssFileransformer = require('../friendly-errors/transformers/missing-postcss-config');
-const missingCssFileFormatter = require('../friendly-errors/formatters/missing-postcss-config');
+const missingCssFileTransformer = require('../friendly-errors/transformers/missing-css-file');
+const missingCssFileFormatter = require('../friendly-errors/formatters/missing-css-file');
 const missingLoaderTransformer = require('../friendly-errors/transformers/missing-loader');
 const missingLoaderFormatter = require('../friendly-errors/formatters/missing-loader');
 const missingPostCssConfigTransformer = require('../friendly-errors/transformers/missing-postcss-config');
@@ -26,7 +26,7 @@ module.exports = function(webpackConfig) {
     const friendlyErrorsPluginOptions = {
         clearConsole: false,
         additionalTransformers: [
-            missingCssFileransformer,
+            missingCssFileTransformer,
             missingLoaderTransformer,
             missingPostCssConfigTransformer
         ],

test/friendly-errors/formatters/missing-css-file.js

@@ -12,7 +12,7 @@
 const expect = require('chai').expect;
 const formatter = require('../../../lib/friendly-errors/formatters/missing-css-file');
 
-describe('formatters/missing-loader', () => {
+describe('formatters/missing-css-file', () => {
 
     describe('test format()', () => {
         it('works with no errors', () => {

test/friendly-errors/transformers/missing-css-file.js

@@ -12,7 +12,7 @@
 const expect = require('chai').expect;
 const transform = require('../../../lib/friendly-errors/transformers/missing-css-file');
 
-describe('transform/missing-loader', () => {
+describe('transform/missing-css-file', () => {
 
     describe('test transform', () => {
         it('Error not with "ModuleNotFoundError" name is ignored', () => {