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Code Issues Releases Wiki Activity

Prepend attribute flags with space

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Related feedback:
- https://github.com/uBlockOrigin/uBlock-issues/issues/2310#issuecomment-1269001494
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Raymond Hill 2022-10-06 16:57:03 -04:00
parent fd945f3358
commit 93953f9b21
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GPG Key ID: 25E1490B761470C2
1 changed files with 8 additions and 8 deletions
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16
src/js/static-filtering-parser.js
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@ -1391,7 +1391,7 @@ Parser.prototype.SelectorCompiler = class {
this.nativeCssHas = instanceOptions.nativeCssHas === true; this.nativeCssHas = instanceOptions.nativeCssHas === true;
// https://www.w3.org/TR/css-syntax-3/#typedef-ident-token // https://www.w3.org/TR/css-syntax-3/#typedef-ident-token
this.reValidIdentifier = /^\*|-?[A-Za-z_\xC0-\xFF\\\-]/; this.reInvalidIdentifier = /^\d/;
} }
compile(raw, out, compileOptions = {}) { compile(raw, out, compileOptions = {}) {
@ -1579,7 +1579,7 @@ Parser.prototype.SelectorCompiler = class {
switch ( data.type ) { switch ( data.type ) {
case 'AttributeSelector': { case 'AttributeSelector': {
const name = data.name.name; const name = data.name.name;
if ( this.reValidIdentifier.test(name) === false ) { return; } if ( this.reInvalidIdentifier.test(name) ) { return; }
if ( data.matcher === null ) { if ( data.matcher === null ) {
out.push(`[${name}]`); out.push(`[${name}]`);
break; break;
@ -1591,25 +1591,25 @@ Parser.prototype.SelectorCompiler = class {
value = value.replace(/"/g, '\\$&'); value = value.replace(/"/g, '\\$&');
let flags = ''; let flags = '';
if ( typeof data.flags === 'string' ) { if ( typeof data.flags === 'string' ) {
flags = data.flags; if ( /^(is?|si?)$/.test(data.flags) === false ) { return; }
if ( /^(i|s|is|si)$/.test(flags) === false ) { return; } flags = ` ${data.flags}`;
} }
out.push(`[${name}${data.matcher}"${value}"${flags}]`); out.push(`[${name}${data.matcher}"${value}"${flags}]`);
break; break;
} }
case 'ClassSelector': case 'ClassSelector':
if ( this.reValidIdentifier.test(data.name) === false ) { return; } if ( this.reInvalidIdentifier.test(data.name) ) { return; }
out.push(`.${data.name}`); out.push(`.${data.name}`);
break; break;
case 'Combinator': case 'Combinator':
out.push(data.name === ' ' ? ' ' : ` ${data.name} `); out.push(data.name === ' ' ? ' ' : ` ${data.name} `);
break; break;
case 'Identifier': case 'Identifier':
if ( this.reValidIdentifier.test(data.name) === false ) { return; } if ( this.reInvalidIdentifier.test(data.name) ) { return; }
out.push(data.name); out.push(data.name);
break; break;
case 'IdSelector': case 'IdSelector':
if ( this.reValidIdentifier.test(data.name) === false ) { return; } if ( this.reInvalidIdentifier.test(data.name) ) { return; }
out.push(`#${data.name}`); out.push(`#${data.name}`);
break; break;
case 'Nth': { case 'Nth': {
@ -1639,7 +1639,7 @@ Parser.prototype.SelectorCompiler = class {
out.push(data.value); out.push(data.value);
break; break;
case 'TypeSelector': case 'TypeSelector':
if ( this.reValidIdentifier.test(data.name) === false ) { return; } if ( this.reInvalidIdentifier.test(data.name) ) { return; }
out.push(data.name); out.push(data.name);
break; break;
default: default: