IncrementalCompiler - AdBlock Compiler documentation

class IncrementalCompiler

Incremental compiler that caches source compilations

Constructors

new



IncrementalCompiler(options?: IncrementalCompilerOptions)

Creates a new IncrementalCompiler

private

readonly



cache: ICacheStorage

private

readonly



compiler: FilterCompiler

private

readonly



forceRefresh: Set<string>

private

readonly



logger: ILogger

private

readonly



maxCacheAge: number



clearCache(): Promise<void>

Clears the compilation cache



compile(configuration: IConfiguration): Promise<string[]>

Compiles a filter list with incremental compilation support

private



compileSource(source: ISource): Promise<string[]>

Compiles a single source



compileWithMetrics(configuration: IConfiguration,
benchmark?: boolean,
): Promise<IncrementalCompilationResult>

Compiles with metrics and incremental compilation support

private



getCacheKey(source: ISource): string

Generates cache key for a source



getCacheStats(): Promise<{ entries: number; sources: string[]; totalRules: number; oldestEntry: number; newestEntry: number;  }>

Gets cache statistics

private



hashContent(rules: string[]): Promise<string>

Hashes content for comparison

private



shouldRecompile(source: ISource,
cached: SourceCacheEntry,
): boolean

Determines if a source should be recompiled