Method getProfileEntryScript

deps/v8/tools/system-analyzer/processor.mjs:523–538

(profileEntry)

  }

  getProfileEntryScript(profileEntry) {
    if (!profileEntry) return undefined;
    if (profileEntry.type === 'Builtin') return undefined;
    const script = profileEntry.source?.script;
    if (script !== undefined) return script;
    let fileName;
    if (profileEntry.type === 'SHARED_LIB') {
      fileName = profileEntry.name;
    } else {
      // Slow path, try to get the script from the url:
      const fnName = this.formatProfileEntry(profileEntry);
      let parts = fnName.split(' ');
      fileName = parts[parts.length - 1];
    }
    return this.getScript(fileName);
  }

  processMap(type, time, from, to, pc, line, column, reason, name) {
    this._lastTimestamp = time;