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wgnhs / lslc-web-app

Web Application for the viewing the WGNHS Lake Superior Legacy Collection

https://wgnhs.github.io/lslc-web-app/

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Promises polyfill #67

Closed cmrRose closed 7 years ago

cmrRose commented 7 years ago

We are using javascript Promises to execute queries asynchronously. We will need to offer a solution to support browsers that don't natively support Promises.

Possible solutions: http://ourcodeworld.com/articles/read/316/top-5-best-javascript-promises-polyfills

cmrRose commented 7 years ago

We are now using the async.js library, which seems to work on Internet Explorer.

Needs to be implemented for:

interactive map page
hand sample page

cmrRose commented 7 years ago

I added a Promises Polyfill from https://www.npmjs.com/package/promise-polyfill and this seems to have fixed IE's "Promise is not defined" issue with hand-sample.html and interactive-map.html