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Perf: avoid mutate string in ruleset base

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SukkaW
2024-12-14 21:14:29 +08:00
parent 5c85a0c504
commit 9c82e5346c
5 changed files with 57 additions and 77 deletions
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14
Build/lib/rules/base.ts
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@@ -100,14 +100,14 @@ export abstract class RuleOutput<TPreprocessed = unknown> {
for (let i = 0, len = domains.length; i < len; i++) {
d = domains[i];
if (d !== null) {
this.addDomain(d);
this.domainTrie.add(d, false, null, 0);
}
}
return this;
}
addDomainSuffix(domain: string) {
this.domainTrie.add(domain, true);
addDomainSuffix(domain: string, lineFromDot = domain[0] === '.') {
this.domainTrie.add(domain, true, lineFromDot ? 1 : 0);
return this;
}
@@ -126,9 +126,9 @@ export abstract class RuleOutput<TPreprocessed = unknown> {
private async addFromDomainsetPromise(source: AsyncIterable<string> | Iterable<string> | string[]) {
for await (const line of source) {
if (line[0] === '.') {
this.addDomainSuffix(line);
this.addDomainSuffix(line, true);
} else {
this.addDomain(line);
this.domainTrie.add(line, false, null, 0);
}
}
}
@@ -147,10 +147,10 @@ export abstract class RuleOutput<TPreprocessed = unknown> {
switch (type) {
case 'DOMAIN':
this.addDomain(value);
this.domainTrie.add(value, false, null, 0);
break;
case 'DOMAIN-SUFFIX':
this.addDomainSuffix(value);
this.addDomainSuffix(value, false);
break;
case 'DOMAIN-KEYWORD':
this.addDomainKeyword(value);