- var $container = $('<div>')
- .attr('class', 'control-key');
-
- var button = $('<a>')
- .attr('class', 'control-button')
- .attr('href', '#')
- .html('<span class="icon key"></span>')
- .on('click', toggle)
+ var $container = $("<div>")
+ .attr("class", "control-key");
+
+ var button = $("<a>")
+ .attr("class", "control-button")
+ .attr("href", "#")
+ .html("<span class=\"icon key\"></span>")
+ .on("click", toggle)