Created
October 20, 2019 16:24
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add jQuery functionality `onAndNow` to add event listener and execute it once.
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| // call the handler now and on events | |
| jQuery.fn.extend({ | |
| onAndNow: function(events, func) { | |
| // TODO: Support the data object | |
| return this.each(func).on(events, func); | |
| } | |
| }); |
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