1 2 The following language features are not covered: 3 4 Operators: 5 6 >>>= 7 ^= 8 %= 9 in 10 prefix -- 11 >>= 12 delete 13 void 14 instanceof 15 16 17 statements: 18 19 with 20 switch 21 22 23 core language feaures: 24 25 getters / setters 26 closure data access 27 heavy use of first-class functions 28 29 Builtins: 30 31 String.search 32 33 Number.toFixed 34 Number.toExponential 35 Number.toPrecision 36 37 RegExp.exec 38 RegExp custom properties 39 40 Function.apply 41 Function.call 42 43 parseInt 44 parseFloat 45 escape 46 unescape 47 decodeURI 48 encodeURI 49 50 51 Date.toDateString 52 Date.toTimeString 53 Date.getUTCFullYear 54 Date.getUTCMonth 55 Date.getUTCDate 56 Date.getUTCDay 57 Date.getUTCSeconds 58 Date.getMilliseconds 59 Date.getUTCMilliseconds 60 Date.set* 61 62 63 Math.E 64 Math.LN2 65 Math.LN10 66 Math.LOG2E 67 Math.LOG10E 68 Math.SQRT1_2 69 Math.SQRT2 70 Math.acos 71 Math.asin 72 Math.atan 73 Math.atan2 74 Math.exp 75 Math.min 76 Math.tan 77 78 Object.hasOwnProperty 79 Object.propertyIsEnumerable 80 Object.isPrototypeOf 81 82 83 Array.concat 84 Array.join 85 Array.pop 86 Array.push 87 Array.reverse 88 Array.shift 89 Array.slice 90 Array.sort 91 Array.splice 92 Array.unshift 93 Array.every 94 Array.forEach 95 Array.some 96 Array.indexOf 97 Array.lastIndexOf 98 Array.filter 99 Array.map 100