radh-ui/dist/collection/validators/validator.js

Stencil Component Starter

//export type Validator<A> = (x: A) => boolean;
export const defaultValidator = {
    validate: (_x) => true
};
export function combineValidators(v1, v2) {
    let combined;
    combined = {
        validate: (x) => {
            const res1 = v1.validate(x);
            const res2 = v2.validate(x);
            if (!res1) {
                combined.errorMessage = v1.errorMessage;
            }
            else if (!res2) {
                combined.errorMessage = v2.errorMessage;
            }
            return res1 && res2;
        },
    };
    return combined;
}