Created
June 13, 2014 15:27
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One time listener pattern (easy in coffescript)
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| document.addEventListener "keydown", listener = (event) -> | |
| document.removeEventListener("keydown", listener) | |
| console.log(event) |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| var listener; | |
| document.addEventListener("keydown", listener = function(event) { | |
| document.removeEventListener("keydown", listener); | |
| return console.log(event); | |
| }); |
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