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ruiwen/gist:d07f2f94c56572cbb40d

Created June 29, 2014 05:19
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gistfile1.txt
function keypress(n) {
var keyboardEvent = new KeyboardEvent('keydown', {bubbles:true});
Object.defineProperty(keyboardEvent, 'charCode', {get:function(){return this.charCodeVal;}});
Object.defineProperty(keyboardEvent, 'keyCode', {get: function(){return this.charCodeVal;}});
keyboardEvent.charCodeVal = n;
document.body.dispatchEvent(keyboardEvent);
}
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