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[assert] document.querySelector

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This commit is contained in:
Witold Filipczyk 2024-05-05 13:28:56 +02:00
parent f2fbde2de7
commit be67094940
1 changed files with 22 additions and 0 deletions
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test/ecmascript/assert/document.querySelector.html Normal file
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<!DOCTYPE html>
<html>
<body>
<p class="a">Class a.</p>
<p class="b">Class b.</p>
<script>
function myFunction() {
var x = document.querySelector('.nonexistent');
console.assert(x === null, 'nonexistent element');
var y = document.querySelector('.b');
console.assert(!(y === null), 'Class b');
}
console.error('document.querySelector.html');
myFunction();
console.exit(0);
</script>
</body>
</html>