Merge pull request #43 from trendyminds/ie11-promise

add support for promises in IE11

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pura",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "scripts": {
     "test": "./tasks/subtasks/lint.sh",
     "deploy": "./tasks/deploy.sh",
@@ -36,7 +36,8 @@
   },
   "dependencies": {
     "normalize.css": "^7.0.0",
-    "picturefill": "^3.0.2"
+    "picturefill": "^3.0.2",
+    "promise-polyfill": "^6.1.0"
   },
   "browserslist": [
     "last 2 versions"

src/assets/scripts/app.js

@@ -1,3 +1,9 @@
+import Promise from 'promise-polyfill';
+
+if (!window.Promise) {
+  window.Promise = Promise;
+}
+
 if (document.querySelectorAll('[data-my-module]').length) {
   System.import('./MyModule').then(module => new module.default());
 }

yarn.lock

@@ -4646,6 +4646,10 @@ promise-each@^2.2.0:
   dependencies:
     any-promise "^0.1.0"
 
+promise-polyfill@^6.1.0:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/promise-polyfill/-/promise-polyfill-6.1.0.tgz#dfa96943ea9c121fca4de9b5868cb39d3472e057"
+
 promise.pipe@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/promise.pipe/-/promise.pipe-3.0.0.tgz#b8f729867f54353996e6d8e86f3bbd56882e32a6"
@@ -4692,14 +4696,14 @@ [email protected]:
   version "6.2.1"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.2.1.tgz#ce03c5ff0935bc1d9d69a9f14cbd18e568d67625"
 
-"qs@>= 0.4.0", qs@~6.4.0:
-  version "6.4.0"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.4.0.tgz#13e26d28ad6b0ffaa91312cd3bf708ed351e7233"
-
-qs@~6.3.0:
+"qs@>= 0.4.0", qs@~6.3.0:
   version "6.3.2"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.3.2.tgz#e75bd5f6e268122a2a0e0bda630b2550c166502c"
 
+qs@~6.4.0:
+  version "6.4.0"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.4.0.tgz#13e26d28ad6b0ffaa91312cd3bf708ed351e7233"
+
 querystring-es3@^0.2.0:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/querystring-es3/-/querystring-es3-0.2.1.tgz#9ec61f79049875707d69414596fd907a4d711e73"