Class OutputVariable

src/adapter/variableStore.ts:776–818

}

class OutputVariable extends Variable {
  constructor(
    context: VariableContext,
    private readonly value: string,
    private readonly args: ReadonlyArray<Cdp.Runtime.RemoteObject>,
    private readonly stackTrace: StackTrace | undefined,
  ) {
    super(context, { type: args[0]?.type ?? 'string' });
  }

  public override toDap(): Promise<Dap.Variable> {
    return Promise.resolve({
      name: this.context.name,
      value: this.value,
      variablesReference: this.stackTrace || this.args.some(objectPreview.previewAsObject)
        ? this.id
        : 0,
    });
  }

  public override getChildren(_params: Dap.VariablesParams): Promise<Variable[]> {
    const vars: Variable[] = [];
    const { args, stackTrace } = this;
    for (let i = 0; i < args.length; ++i) {
      if (objectPreview.previewAsObject(args[i])) {
        vars.push(this.context.createVariableByType({ name: `arg${i}`, sortOrder: i }, args[i]));
      }
    }

    if (stackTrace) {
      vars.push(
        this.context.createVariable(
          StacktraceOutputVariable,
          { name: '', sortOrder: Number.MAX_SAFE_INTEGER },
          this.remoteObject,
          stackTrace,
        ),
      );
    }

    return Promise.resolve(vars);
  }
}

class StacktraceOutputVariable extends Variable {
  constructor(