Function isValidSearchParams

isValidSearchParams(
params: unknown,
): params is LaboratoriumDiscounterSearchParams

Type guard to validate if an object has the correct structure for Laboratorium Discounter search parameters. Checks for the presence and correct types of required parameters including limit (must be a valid number string) and format (must be "json").

Parameters

params: unknown
Parameters to validate

Returns params is LaboratoriumDiscounterSearchParams

Type predicate indicating if params are valid SearchParams

Example

// Valid search parameters
const validParams = {
  limit: "10",
  format: "json"
};

if (isValidSearchParams(validParams)) {
  console.log("Valid search parameters");
  console.log("Limit:", validParams.limit);
}

// Invalid search parameters (wrong types)
const wrongTypes = {
  limit: 10, // Should be string
  format: 123 // Should be "json"
};
if (!isValidSearchParams(wrongTypes)) {
  console.error("Invalid parameters - wrong property types");
}

Source

export function isValidSearchParams(params: unknown): params is LaboratoriumDiscounterSearchParams {
  return validSearchParamsSchema.safeParse(params).success;
}