v2 first commit

resources/assets/js/polyfills.js

@@ -0,0 +1,96 @@
+/* eslint-disable */
+import 'es6-promise/auto'
+
+export default (function initPollyFills () {
+  if (!Array.prototype.find) {
+    Object.defineProperty(Array.prototype, 'find', {
+      value: function (predicate) {
+        // 1. Let O be ? ToObject(this value).
+        if (this == null) {
+          throw new TypeError('"this" is null or not defined');
+        }
+
+        var o = Object(this);
+
+        // 2. Let len be ? ToLength(? Get(O, "length")).
+        var len = o.length >>> 0;
+
+        // 3. If IsCallable(predicate) is false, throw a TypeError exception.
+        if (typeof predicate !== 'function') {
+          throw new TypeError('predicate must be a function');
+        }
+
+        // 4. If thisArg was supplied, let T be thisArg; else let T be undefined.
+        var thisArg = arguments[1];
+
+        // 5. Let k be 0.
+        var k = 0;
+
+        // 6. Repeat, while k < len
+        while (k < len) {
+          // a. Let Pk be ! ToString(k).
+          // b. Let kValue be ? Get(O, Pk).
+          // c. Let testResult be ToBoolean(? Call(predicate, T, « kValue, k, O »)).
+          // d. If testResult is true, return kValue.
+          var kValue = o[k];
+          if (predicate.call(thisArg, kValue, k, o)) {
+            return kValue;
+          }
+          // e. Increase k by 1.
+          k++;
+        }
+
+        // 7. Return undefined.
+        return undefined;
+      }
+    });
+  }
+  if (typeof Object.assign !== 'function') {
+    // Must be writable: true, enumerable: false, configurable: true
+    Object.defineProperty(Object, "assign", {
+      value: function assign (target, varArgs) { // .length of function is 2
+        'use strict';
+        if (target == null) { // TypeError if undefined or null
+          throw new TypeError('Cannot convert undefined or null to object');
+        }
+
+        var to = Object(target);
+
+        for (var index = 1; index < arguments.length; index++) {
+          var nextSource = arguments[index];
+
+          if (nextSource != null) { // Skip over if undefined or null
+            for (var nextKey in nextSource) {
+              // Avoid bugs when hasOwnProperty is shadowed
+              if (Object.prototype.hasOwnProperty.call(nextSource, nextKey)) {
+                to[nextKey] = nextSource[nextKey];
+              }
+            }
+          }
+        }
+        return to;
+      },
+      writable: true,
+      configurable: true
+    });
+  }
+  if (!String.prototype.startsWith) {
+    String.prototype.startsWith = function(search, pos) {
+      return this.substr(!pos || pos < 0 ? 0 : +pos, search.length) === search;
+    };
+  }
+  if (!String.prototype.includes) {
+    String.prototype.includes = function(search, start) {
+      'use strict';
+      if (typeof start !== 'number') {
+        start = 0;
+      }
+
+      if (start + search.length > this.length) {
+        return false;
+      } else {
+        return this.indexOf(search, start) !== -1;
+      }
+    };
+  }
+}())