Moving to node_modules folder to make easier to upgrade

trying to move from Bootstrap 3 to Bootstrap 5

node_modules/promise-polyfill/karma.conf.js

@@ -0,0 +1,75 @@
+// Karma configuration
+// Generated on Tue Jan 12 2016 07:56:12 GMT-0500 (EST)
+
+module.exports = function (config) {
+	config.set({
+
+		// base path that will be used to resolve all patterns (eg. files, exclude)
+		basePath: '',
+
+
+		// frameworks to use
+		// available frameworks: https://npmjs.org/browse/keyword/karma-adapter
+		frameworks: ['mocha', 'browserify'],
+
+
+		// list of files / patterns to load in the browser
+		files: [
+			'test/promise.js'
+		],
+
+
+		// list of files to exclude
+		exclude: [],
+
+
+		// preprocess matching files before serving them to the browser
+		// available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
+		preprocessors: {
+			'test/promise.js': ['browserify']
+		},
+
+
+		// test results reporter to use
+		// possible values: 'dots', 'progress'
+		// available reporters: https://npmjs.org/browse/keyword/karma-reporter
+		reporters: ['progress'],
+
+
+		// web server port
+		port: 9876,
+
+
+		// enable / disable colors in the output (reporters and logs)
+		colors: true,
+
+
+		// level of logging
+		// possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+		logLevel: config.LOG_INFO,
+
+
+		// enable / disable watching file and executing tests whenever any file changes
+		autoWatch: true,
+
+
+		// start these browsers
+		// available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
+		browsers: ['Chrome'],
+
+
+		// Continuous Integration mode
+		// if true, Karma captures browsers, runs the tests and exits
+		singleRun: false,
+
+		// Concurrency level
+		// how many browser should be started simultaneous
+		concurrency: Infinity,
+
+		plugins: [
+			'karma-browserify',
+			'karma-mocha',
+			'karma-chrome-launcher'
+		]
+	})
+}