Making keycodes easier in JS.

keycodes.js

var KeyCode = {
   backspace: 8
	,tab: 9
	,enter: 13
	,shift: 16
	,ctrl: 17
	,alt: 18
	,pause: 19
	,capsLock: 20
	,escape: 27
	,pageUp: 33
	,pageDown: 34
	,end: 35
	,home: 36
	,leftArrow: 37
	,upArrow: 38
	,rightArrow: 39
	,downArrow: 40
	,insert: 45
	,delete: 46
	,0: 48
	,1: 49
	,2: 50
	,3: 51
	,4: 52
	,5: 53
	,6: 54
	,7: 55
	,8: 56
	,9: 57
	,a: 65
	,b: 66
	,c: 67
	,d: 68
	,e: 69
	,f: 70
	,g: 71
	,h: 72
	,i: 73
	,j: 74
	,k: 75
	,l: 76
	,m: 77
	,n: 78
	,o: 79
	,p: 80
	,q: 81
	,r: 82
	,s: 83
	,t: 84
	,u: 85
	,v: 86
	,w: 87
	,x: 88
	,y: 89
	,z: 90
	,leftWindows: 91
	,rightWindows: 92
	,select: 93
	,num0: 96
	,num1: 97
	,num2: 98
	,num3: 99
	,num4: 100
	,num5: 101
	,num6: 102
	,num7: 103
	,num8: 104
	,num9: 105
	,multiply: 106
	,add: 107
	,subtract: 109
	,decimal: 110
	,divide: 111
	,f1: 112
	,f2: 113
	,f3: 114
	,f4: 115
	,f5: 116
	,f6: 117
	,f7: 118
	,f8: 119
	,f9: 120
	,f10: 121
	,f11: 122
	,f12: 123
	,numLock: 144
	,scrollLock: 145
	,semiColon: 186
	,equalSign: 187
	,comma: 188
	,dash: 189
	,period: 190
	,forwardSlash: 191
	,grave: 192
	,openBracket: 219
	,backSlash: 220
	,closeBracket: 221
	,singleQuote: 222
}