Function getFormatFeatureById

packages/parser/src/index.ts:71–74

(formatId: string)

 * 用于手动指定格式时跳过嗅探
 */
export function getFormatFeatureById(formatId: string): FormatFeature | null {
  const all = sniffer.getSupportedFormats()
  return all.find((f) => f.id === formatId) ?? null
}

/**
 * 获取格式的预处理器（如果有）