Errors in console when using URL validator rule in RC4

[ThomHurks]

Versions:

• VueJs: 2.3.3
• Vee-Validate: 2.0.0-rc.4

Description:

When using the URL validator rule, I get errors in the browser console each time you type anything in the input. The input does correctly validate though.

Steps To Reproduce:

I have an input:

<input name="url" :value="value" v-on:input="$emit('input', $event.target.value)" v-validate.initial="'required|url|max:255'" type="text" placeholder="URL">

When I type in the input, I get errors in the console on each keystroke. However, the input does seem to validate correctly.

The "value" here is a prop (we're inside a custom component) that is a string. This worked correctly in RC3 and except for the console errors, still seems to work correctly in RC4.

The errors look like this:

vee-validate.js?d4ab:171 Uncaught TypeError: This library (validator.js) validates strings only
    at assertString (eval at <anonymous> (https://foo.localhost/js/app.js:494:1), <anonymous>:171:11)
    at isURL (eval at <anonymous> (https://foo.localhost/js/app.js:494:1), <anonymous>:755:30)
    at url (eval at <anonymous> (https://foo.localhost/js/app.js:494:1), <anonymous>:852:16)
    at Validator._test (eval at <anonymous> (https://foo.localhost/js/app.js:494:1), <anonymous>:2171:16)
    at eval (eval at <anonymous> (https://foo.localhost/js/app.js:494:1), <anonymous>:2566:27)
    at Array.map (native)
    at Validator.validate (eval at <anonymous> (https://foo.localhost/js/app.js:494:1), <anonymous>:2565:51)
    at ListenerGenerator._validate (eval at <anonymous> (https://foo.localhost/js/app.js:494:1), <anonymous>:3135:29)
    at eval (eval at <anonymous> (https://foo.localhost/js/app.js:494:1), <anonymous>:3253:12)
    at Proxy.eval (eval at <anonymous> (https://foo.localhost/js/app.js:494:1), <anonymous>:1180:20)

[logaretm]

Okay I think it is related to your other issue #515, its trying to validate an array instead of a string, should be fixed in that commit.

[logaretm]

Just tagged rc.5, since this issue is critical.

working fiddle with new version here:

https://jsfiddle.net/fL243o01/

Thanks for the feedback!

[ThomHurks]

@logaretm I can confirm that it now works with RC5. Thanks! 👍