results.txt

Array
  + concat
  + every
  + filter
  + forEach
  + indexOf
  + join
  + lastIndexOf
  + length
  + map
  + pop
  + push
  + reduce
  + reduceRight
  + reverse
  + shift
  + slice
  + some
  + sort
  + splice
  + toLocaleString
  + toString
  + unshift

Int8Array
  - concat
  - every
  - filter
  - forEach
  - indexOf
  - join
  - lastIndexOf
  + length
  - map
  - pop
  - push
  - reduce
  - reduceRight
  - reverse
  - shift
  + slice
  - some
  - sort
  - splice
  + toLocaleString
  + toString
  - unshift

Int16Array
  - concat
  - every
  - filter
  - forEach
  - indexOf
  - join
  - lastIndexOf
  + length
  - map
  - pop
  - push
  - reduce
  - reduceRight
  - reverse
  - shift
  + slice
  - some
  - sort
  - splice
  + toLocaleString
  + toString
  - unshift

Int32Array
  - concat
  - every
  - filter
  - forEach
  - indexOf
  - join
  - lastIndexOf
  + length
  - map
  - pop
  - push
  - reduce
  - reduceRight
  - reverse
  - shift
  + slice
  - some
  - sort
  - splice
  + toLocaleString
  + toString
  - unshift

Float32Array
  - concat
  - every
  - filter
  - forEach
  - indexOf
  - join
  - lastIndexOf
  + length
  - map
  - pop
  - push
  - reduce
  - reduceRight
  - reverse
  - shift
  + slice
  - some
  - sort
  - splice
  + toLocaleString
  + toString
  - unshift

Float64Array
  - concat
  - every
  - filter
  - forEach
  - indexOf
  - join
  - lastIndexOf
  + length
  - map
  - pop
  - push
  - reduce
  - reduceRight
  - reverse
  - shift
  + slice
  - some
  - sort
  - splice
  + toLocaleString
  + toString
  - unshift

typedarrayssupports.html

<script src="https://getfirebug.com/firebug-lite-beta.js">
{
  startOpened: true,
  enableTrace: true
}
</script>
<script src="typedarrayssupports.js"></script>

typedarrayssupports.js

(function () {

  var arrayMethods  = ['concat', 'every', 'filter', 'forEach', 
                       'indexOf', 'join', 'lastIndexOf', 
                       'length', 'map', 'pop', 'push', 
                       'reduce', 'reduceRight', 'reverse', 
                       'shift', 'slice', 'some', 'sort', 
                       'splice', 'toLocaleString', 
                       'toString', 'unshift'], 

      arrayNames    = [ 'Array', 
                        'Int8Array',  'Int16Array',  'Int32Array',  
                        'Float32Array',  'Float64Array' ],

      arrayTypes    = [ new Array(10), 
                        new Int8Array(10), 
                        new Int16Array(10), 
                        new Int32Array(10), 
                        new Float32Array(10), 
                        new Float64Array(10) ];

  for ( var i = 0; i < arrayTypes.length; i++ ) {


    var temp  = arrayTypes[i];

    for ( var x = 0; x < temp.length; x++ ) {
      temp[x] = arrayNames[i].indexOf('Int') > -1 ? x : 0.123456789 ; 
    }

    console.group( arrayNames[i] );  
    console.log(temp);

    for ( var m = 0; m < arrayMethods.length; m++ ) {

      if ( arrayMethods[m] in temp ) {
        console.log(' + ' + arrayMethods[m]);
      } else {
        console.log(' - ' + arrayMethods[m]);
      }

    }
    console.groupEnd(arrayNames[i]); 


  }
})();