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Why would JS character limits break in Safari? – Shopify

I’m doing some character limiting on inputs using JS (because there isn’t any other way of doing this on Shopify) and it works great in FF & Chrome but in Safari I get the following error:

SyntaxError: The string did not match the expected pattern.

It refers to the definitions within form: below

document.addEventListener('DOMContentLoaded', function () {
var shippingAddressEl = document.querySelector('.section--shipping-address')
if (shippingAddressEl) {
  var formValidation = {
    els: {
      el: shippingAddressEl,
      form: {
        firstname: shippingAddressEl.querySelector('input[name="checkout[shipping_address][first_name]"]:not([data-honeypot="true"]'),
        lastname: shippingAddressEl.querySelector('input[name="checkout[shipping_address][last_name]"]:not([data-honeypot="true"]'),
        company: shippingAddressEl.querySelector('input[name="checkout[shipping_address][company]"]:not([data-honeypot="true"]'),
        addressLine1: shippingAddressEl.querySelector('input[name="checkout[shipping_address][address1]"]:not([data-honeypot="true"]'),
        addressLine2: shippingAddressEl.querySelector('input[name="checkout[shipping_address][address2]"]:not([data-honeypot="true"]'),
        city: shippingAddressEl.querySelector('input[name="checkout[shipping_address][city]"]:not([data-honeypot="true"]'),
        postcode: shippingAddressEl.querySelector('input[name="checkout[shipping_address][zip]"]:not([data-honeypot="true"]'),
        phone: shippingAddressEl.querySelector('input[name="checkout[shipping_address][phone]"]:not([data-honeypot="true"]')
      }
    }
  }
});

How can this error be fixed?

Tags:

2

Answers


  1. 0

    EDIT: I found out why:

    You’re missing a ) in pretty much every value inside your form object:

    city: shippingAddressEl.querySelector('input[name="checkout[shipping_address][city]"]:not([data-honeypot="true"]'),

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  2. 0

    You are missing a closing parenthesis in every line:

    var formValidation = {
  els: {
    el: shippingAddressEl,
    form: {
      firstname: shippingAddressEl.querySelector('input[name="checkout[shipping_address][first_name]"]:not([data-honeypot="true"])'),
      lastname: shippingAddressEl.querySelector('input[name="checkout[shipping_address][last_name]"]:not([data-honeypot="true"])'),
      company: shippingAddressEl.querySelector('input[name="checkout[shipping_address][company]"]:not([data-honeypot="true"])'),
      addressLine1: shippingAddressEl.querySelector('input[name="checkout[shipping_address][address1]"]:not([data-honeypot="true"])'),
      addressLine2: shippingAddressEl.querySelector('input[name="checkout[shipping_address][address2]"]:not([data-honeypot="true"])'),
      city: shippingAddressEl.querySelector('input[name="checkout[shipping_address][city]"]:not([data-honeypot="true"])'),
      postcode: shippingAddressEl.querySelector('input[name="checkout[shipping_address][zip]"]:not([data-honeypot="true"])'),
      phone: shippingAddressEl.querySelector('input[name="checkout[shipping_address][phone]"]:not([data-honeypot="true"])')
    }
  }
}

    This should work.

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