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mirror of https://github.com/gorhill/uBlock.git synced 2024-11-13 22:23:54 +01:00
uBlock/docs/tests/index.html
Raymond Hill 72bb700568
Add procedural cosmetic operators remove() and upward()
***

New procedural cosmetic operator: `:remove()`

Related issue:
- https://github.com/gorhill/uBlock/issues/2252

The purpose is to outright remove elements from the
DOM tree. Since `:remove()` is an "action" operator,
it must only be used as a trailing operator (just
like the `:style()` operator).

AdGuard's cosmetic filter syntax `{ remove: true; }`
will be converted to uBO's `:remove()` operator
internally.

***

New procedural cosmetic operator: `:upward(...)`

The purpose is to lookup an ancestor element.

When used with an integer argument, it is synonym of
`:nth-ancestor()`, which will be deprecated and which
will no longer be supported once no longer used in
mainstream filter lists.

Filter lists maintainers must only use `:upward(int)`
instead of `:nth-ancestor(int)` once the new operator
become available in all stable releases of uBO.

`:upward()` can also accept a CSS selector as argument,
in which case the nearest ancestor which matches the
CSS selector will be selected.
2020-03-07 14:25:06 -05:00

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1.3 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>uBlock Origin -- Tests</title>
</head>
<body>
<h1>uBlock Origin tests</h1>
<p>Some of the pages below are hosted on <a href="raw.githack.com">raw.githack.com</a> in order to ensure some of the secondary resources can be properly loaded (specifically, the WebAssembly modules, as they <a href="https://github.com/WebAssembly/design/blob/master/Web.md#webassemblyinstantiatestreaming">require to be loaded using same-origin policy</a>).</p>
<ul>
<li><a href="css-selector-based-cosmetic-filters.html">CSS selector-based cosmetic filters</a>
<li><a href="procedural-cosmetic-filters.html">Procedural cosmetic filters</a>
<li><a href="procedural-html-filters.html">Procedural HTML filters</a>
<li><a href="scriptlet-injection-filters-1.html">Scriptlet injection filters / no-setTimeout-if</a>
<li>&nbsp;
<li><a href="https://raw.githack.com/gorhill/uBlock/master/docs/tests/hntrie-test.html">HNTrie: tests</a>
<li><a href="https://raw.githack.com/gorhill/uBlock/master/docs/tests/hnset-benchmark.html">HNTrie, small (2) to medium (~1000) set: benchmarks</a>
<li><a href="https://raw.githack.com/gorhill/uBlock/master/docs/tests/hnbigset-benchmark.html">HNTrie, small (2) to large (40,000+) set: benchmarks</a>
</ul>
</body>
</html>