Function comparePortTypes

frontend/src/utils/portUtils.ts:70–92

(source: ConnectionType, target: ConnectionType)

};

const comparePortTypes = (source: ConnectionType, target: ConnectionType): boolean => {
  if (target.kind === 'any' || source.kind === 'any') {
    return true;
  }

  if (isPrimitive(source) && isPrimitive(target)) {
    return canCoercePrimitive(source, target);
  }

  if (isContract(source) && isContract(target)) {
    return source.name === target.name && source.credential === target.credential;
  }

  if (isList(source) && isList(target)) {
    return comparePortTypes(normalizePortType(source.element), normalizePortType(target.element));
  }

  if (isMap(source) && isMap(target)) {
    return comparePortTypes(normalizePortType(source.element), normalizePortType(target.element));
  }

  return false;
};

export const arePortTypesCompatible = (source: PortLike, target: PortLike): boolean =>
  comparePortTypes(normalizePortType(source), normalizePortType(target));