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Code Issues Releases Wiki Activity

Updated Static filter syntax (markdown)

Raymond Hill 2022-12-11 08:12:34 -05:00
parent 9325e8c2d2
commit b8742ed3c4
1 changed files with 10 additions and 9 deletions
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19
Static-filter-syntax.md

@ -718,7 +718,7 @@ To remove elements from a document _before_ it is parsed by the browser, see: [`
- _arg_: one or more [CSS property declarations](https://developer.mozilla.org/en-US/docs/Web/CSS/Syntax), separated by the standard `;`. Some characters, strings, and values are forbidden. See below for a list.
- Examples:
- `example.com##h1:style(background-color: blue !important)`
- `motobanda.pl###mvideo:style(z-index: 1!important)`
- `motobanda.pl###mvideo:style(z-index: 1 !important)`
After [1.29.3b10](https://github.com/gorhill/uBlock/commit/35aefed92616cbfb75f12f37c7ea7fb3a3cc3369) procedural selectors are also supported.
@ -742,18 +742,19 @@ Styling filters frequently get used to foil anti-blocker mechanisms on web pages
***
#### `subject:remove-attr()`, `subject:remove-class()`
#### `subject:remove-attr(arg)`, `subject:remove-class(arg)`
- Description: _action operator_, instruct to remove attribute(s) or class(es) from DOM tree node(s) instead of just hiding them.
- Chainable: No, _action operator_ can only apply at the end of the root chain.
- _subject_: Can be a plain CSS selector or a procedural cosmetic filter. Use [`:watch-attr()`](https://github.com/uBlockOrigin/uBlock-issues/wiki/Procedural-cosmetic-filters#subjectwatch-attrarg) to tell the operator to stay and act when attributes/classes change without layout changes, while the default behavior is to act only when nodes in sub-tree are added or removed.
- _subject_: Can be a plain CSS selector or a procedural cosmetic filter.
- _arg_: A plain string to match exactly, or a regex literal. Wrap _arg_ in quotes if the parser is having problem parsing _arg_, this can occur when using special characters.
- Examples
- `userscloud.com##.btn-icon-stacked:remove-attr(onclick)`
- `magesy.*,majesy.*##*:remove-attr(oncontextmenu)`
- `zerodot1.gitlab.io##*:remove-attr(/oncontextmenu|onselectstart|ondragstart/)`
- `zerodot1.gitlab.io##*:remove-attr(/^on[a-z]+/)`
- `example.com##.j-mini-player:remove-attr(class):watch-attr()`
- `danskebank.fi##html:remove-class(cookie-consent-banner-open)`
- `userscloud.com##.btn-icon-stacked[onclick]:remove-attr(onclick)`
- `magesy.*,majesy.*##[oncontextmenu]:remove-attr(oncontextmenu)`
- `zerodot1.gitlab.io##selector:remove-attr(/oncontextmenu|onselectstart|ondragstart/)`
- `zerodot1.gitlab.io##selector:remove-attr(/^on[a-z]+/)`
- `example.com##.j-mini-player[class]:watch-attr():remove-attr(class)`
- `danskebank.fi##html[cookie-consent-banner-open]:remove-class(cookie-consent-banner-open)`
New in uBO [1.45.3b13](https://github.com/gorhill/uBlock/commit/992255e9937f81b5dd58524caa2ceeaeb29efb14).