@adguard/agtree
Version:
Tool set for working with adblock filter lists
52 lines (49 loc) • 2.09 kB
JavaScript
/*
* AGTree v3.2.2 (build date: Tue, 08 Jul 2025 13:39:47 GMT)
* (c) 2025 Adguard Software Ltd.
* Released under the MIT license
* https://github.com/AdguardTeam/tsurlfilter/tree/master/packages/agtree#readme
*/
import { ValueSerializer } from '../misc/value-serializer.js';
import { isUndefined } from '../../utils/type-guards.js';
import { NULL } from '../../utils/constants.js';
import { BaseSerializer } from '../base-serializer.js';
import { CssInjectionRuleMarshallingMap } from '../../marshalling-utils/cosmetic/body/css-injection-body-common.js';
import { BinaryTypeMarshallingMap } from '../../marshalling-utils/misc/binary-type-common.js';
/**
* Serializer for CSS injection rule body nodes.
*/
class CssInjectionBodySerializer extends BaseSerializer {
/**
* Serializes a CSS injection rule body node to binary format.
*
* @param node Node to serialize.
* @param buffer ByteBuffer for writing binary data.
*/
static serialize(node, buffer) {
buffer.writeUint8(BinaryTypeMarshallingMap.CssInjectionRuleBody);
if (node.mediaQueryList) {
buffer.writeUint8(CssInjectionRuleMarshallingMap.MediaQueryList);
ValueSerializer.serialize(node.mediaQueryList, buffer);
}
buffer.writeUint8(CssInjectionRuleMarshallingMap.SelectorList);
ValueSerializer.serialize(node.selectorList, buffer);
if (node.declarationList) {
buffer.writeUint8(CssInjectionRuleMarshallingMap.DeclarationList);
ValueSerializer.serialize(node.declarationList, buffer);
}
if (node.remove) {
buffer.writeUint8(CssInjectionRuleMarshallingMap.Remove);
}
if (!isUndefined(node.start)) {
buffer.writeUint8(CssInjectionRuleMarshallingMap.Start);
buffer.writeUint32(node.start);
}
if (!isUndefined(node.end)) {
buffer.writeUint8(CssInjectionRuleMarshallingMap.End);
buffer.writeUint32(node.end);
}
buffer.writeUint8(NULL);
}
}
export { CssInjectionBodySerializer };