Instantly add emoji to any web app.

emoify.html

<script src="https://raw.github.com/hassankhan/emojify.js/master/emojify.min.js"></script>
<script>
    (function() {
            // Config
            emojify.setConfig({
                img_dir          : '/emoji',
                ignored_tags     : {
                    'SCRIPT'  : 1,
                    'TEXTAREA': 1,
                    'A'       : 1,
                    'PRE'     : 1,
                    'CODE'    : 1
                }
            });

            // Run emojify on page load
            $(document).ready(function() {
                    emojify.run();
            });

            // Re-run emojify on DOM changes
            MutationObserver = window.MutationObserver || window.WebKitMutationObserver;
            var observer = new MutationObserver(function(mutations, observer) {
                // Go through list of changed objects and re-emojify
                mutations.forEach(function(mutation) {
                    emojify.run(mutation.target);
                });
            });

            observer.observe(document, {
              subtree: true,
              characterData: true,
              childList: true
            });
    })();
</script>