codility task

validate-form.js

function validatePerson(fistName, result, lastName, email) {
    if (!fistName) {
        result = false
    }

    if (!lastName) {
        result = false
    }

    if (email.match(/^[a-zAZ.]{1,64}@[a-zA-Z.]{1,64}$/) == null) {
        result = false
    }
    return result
}

function validateCompany(companyName, result, phone) {
    if (!companyName) {
        result = false
    }

    if (phone.match(/^[\d]{3}-[\d]{3}-[\d]{4}$/) == null) {
        result = false
    }
    return result
}

function solution() {
    const isPerson = $("#type_person").is(":checked")
    const isCompany = $("#type_company").is(":checked")
    const companyName = $("#company_name").val()
    const phone = $("#phone").val()
    const fistName = $("#first_name").val()
    const lastName = $("#last_name").val()
    const email = $("#email").val()
    let result = true

    if (isPerson) {
        result = validatePerson(fistName, result, lastName, email);

    } else if (isCompany) {
        result = validateCompany(companyName, result, phone);

    } else {
        return false
    }
    return result
}