Class AsyncSeparator

src/adapter/stackTrace.ts:281–297

const frameIdCounter = posInt32Counter();

export class AsyncSeparator implements IFrameElement {
  public readonly frameId = frameIdCounter();

  constructor(private readonly label = 'async') {}

  public async toDap(): Promise<Dap.StackFrame> {
    return { name: this.label, id: this.frameId, line: 0, column: 0, presentationHint: 'label' };
  }

  public async formatAsNative(): Promise<string> {
    return `    --- ${this.label} ---`;
  }

  public async format(): Promise<string> {
    return `◀ ${this.label} ▶`;
  }
}

const fallbackName = '<anonymous>';
const CLASS_CTOR_RE = /^class\s+(.+) {($|\n)/;