@vitruvius-labs/ts-predicate/build/esm/type-assertion/assert-enum-value.mjs

TypeScript predicates library

import { ValidationError } from "./_index.mjs";
function assertEnumValue(value, enum_values, enum_name) {
    // @ts-expect-error: [].includes() should not care about the type of the parameter.
    if (!enum_values.includes(value)) {
        if (enum_name !== undefined) {
            throw new ValidationError(`The value must be a ${enum_name}.`);
        }
        throw new ValidationError(`The value must be one of the following: ${enum_values.join(", ")}.`);
    }
}
export { assertEnumValue };