I have the following method

export abstract class BaseCalculator {
  /**
   * Compute the promise parameter.
   * @param name name of the parameter.
   * @param method promise to resolve.
   * @returns CalculatorResult.
   */
  public async computeParameter(name: string, method: Promise<string | number | boolean | ParamString>): Promise<CalculatorResult> {
    try {
      return Promise.resolve(method)
        .then(
          (computedValue: string | number | boolean | ParamString) =>
            this.getCalculatorResult(name, computedValue)
        )
        .catch((e: string | CalculatorError) => ({ // <<<<<<<<<<<<<<<<< HERE
          name: name,
          value: e instanceof CalculatorError ? e.value : NaN,
          error: e instanceof CalculatorError ? e : new CalculatorError(name, NaN, ErrorLevel.ERROR, e)
        } as CalculatorResult));
    }
    catch (e) { // <<<<<<<<<<<<<<<<< HERE
      return {
        name: name,
        value: e instanceof CalculatorError ? e.value : NaN,
        error: e instanceof CalculatorError ? e : new CalculatorError(name, NaN, ErrorLevel.ERROR, String(e))
      } as CalculatorResult;
    }
  }

I surround it with try/catch two times, one external, the second on promise.resolve, however I still get the uncatched errors when executing the methods passed as parameter to that computeParameter function.

could someone explain how to capture all the thrown errors when executing such async functions?

bellow is some code that ends to be called by one of the methods I pass in parameter

export function displayMessage(field: string, value: any, message: string, errorLevel: ErrorLevel): void {
  throw new CalculatorError(field, value, errorLevel, message)
}

export async function checkAngleSTR(
  STA: EnumSTA,
  KUNIT: number,
  STR: number,
  NEDSF: number,
  BFL: number,
  HFL: number,
  FCTM: number,
): Promise<void> {

  let ac: number = BFL * HFL;

  switch (STA) {
    case EnumSTA.EN1992_1_1_BS:
    case EnumSTA.EN1992_2_BS:
    case EnumSTA.EN_1992_3_BS:
      if (STR < 21.8 || STR > 45) {
        displayMessage("STR", NaN, "L'angle d'inclinaison de la bielle doit être compris entre 21.8° et 45°", ErrorLevel.ERROR);
      }
      break;