2014-01-25 23:09:55 +01:00
|
|
|
<!DOCTYPE html>
|
|
|
|
|
<title>Test262 Coverage for ECMAScript 6 Features</title>
|
|
|
|
|
<h1>Test262 Coverage for ECMAScript 6 Features</h1>
|
|
|
|
|
<table>
|
|
|
|
|
|
|
|
|
|
<thead>
|
|
|
|
|
<tr>
|
|
|
|
|
<th>Area</th>
|
|
|
|
|
<th>Coverage</th>
|
|
|
|
|
<th>Notes</th>
|
|
|
|
|
</tr>
|
|
|
|
|
</thead>
|
|
|
|
|
|
|
|
|
|
<tbody>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>let</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td><a href="http://samples.msdn.microsoft.com/ietestcenter/">IE
|
|
|
|
|
Testing Center tests</a> (possibly outdated)</td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>const</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td><a href="http://samples.msdn.microsoft.com/ietestcenter/">IE
|
|
|
|
|
Testing Center tests</a> (possibly outdated)</td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Computed properties</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Arrow functions</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Block-level function declarations</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>\u{} Escape Sequence</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>class</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Default function params</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Rest parameters</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Destructuring</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Spread operator</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Modules</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>For-of</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Array comprehensions</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Generator comprehensions</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Iterators</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Generators</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Template Strings</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>RegExp "y" flag</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Map</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td><a href="http://samples.msdn.microsoft.com/ietestcenter/">IE
|
|
|
|
|
Testing Center tests</a> (possibly outdated)</td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Set</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td><a href="http://samples.msdn.microsoft.com/ietestcenter/">IE
|
|
|
|
|
Testing Center tests</a> (possibly outdated)</td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>WeakMap</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td><a href="http://samples.msdn.microsoft.com/ietestcenter/">IE
|
|
|
|
|
Testing Center tests</a> (possibly outdated)</td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>WeakSet</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Proxy</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Typed Arrays</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Symbol</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Promise</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Object.assign</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Object.is</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Object.setPrototypeOf</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>String.fromCodePoint</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>String.prototype.codePointAt</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>String.prototype.repeat</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>String.prototype.startsWith</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>String.prototype.endsWith</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
2014-11-20 10:53:18 +01:00
|
|
|
<td>String.prototype.includes</td>
|
2014-01-25 23:09:55 +01:00
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>String.prototype.toArray</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Array.from</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Array.of</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Array.prototype.find</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Array.prototype.findIndex</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Array.prototype.fill</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Number.isFinite</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Number.isInteger</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Number.isNaN</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Number.toInteger</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Number.prototype.clz</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.imul</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.sign</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.log10</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.log2</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.log1p</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.expm1</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.cosh</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.sinh</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.tanh</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.acosh</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.asinh</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.atanh</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.hypot</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.trunc</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>Math.fround</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td></td>
|
|
|
|
|
</tr>
|
|
|
|
|
<tr>
|
|
|
|
|
<td>__proto__</td>
|
|
|
|
|
<td>None</td>
|
|
|
|
|
<td><a href="http://samples.msdn.microsoft.com/ietestcenter/">IE
|
|
|
|
|
Testing Center tests</a> (possibly outdated)</td>
|
|
|
|
|
</tr>
|
|
|
|
|
</tbody>
|
|
|
|
|
|
|
|
|
|
</table>
|
|
|
|
|
|
|
|
|
|
<style>
|
|
|
|
|
body { font-family: sans-serif; }
|
|
|
|
|
|
|
|
|
|
table { border-collapse: collapse; }
|
|
|
|
|
td, th {
|
|
|
|
|
border: 1px solid #ccc;
|
|
|
|
|
padding: 5px 20px;
|
|
|
|
|
}
|
|
|
|
|
th {
|
|
|
|
|
font-size: 1.2em;
|
|
|
|
|
text-align: left;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
td.coverage-none { background-color: tomato; }
|
|
|
|
|
td.coverage-some { background-color: orange; }
|
|
|
|
|
td.coverage-complete { background-color: limegreen; }
|
|
|
|
|
</style>
|
|
|
|
|
|
|
|
|
|
<script>
|
|
|
|
|
document.addEventListener('DOMContentLoaded', function() {
|
|
|
|
|
var table = document.getElementsByTagName('tbody')[0];
|
|
|
|
|
var rows = table.getElementsByTagName('tr');
|
|
|
|
|
|
|
|
|
|
for(var i = 0; i < rows.length; i++) {
|
|
|
|
|
var status = rows[i].children[1];
|
|
|
|
|
|
|
|
|
|
status.setAttribute('class', 'coverage-' + status.textContent.toLowerCase());
|
|
|
|
|
}
|
|
|
|
|
})
|
|
|
|
|
</script>
|
