| Conditions | 1 | 
| Paths | 2 | 
| Total Lines | 10 | 
| Code Lines | 7 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 0 | 
| 1 | 'use strict'; | ||
| 16 |         document.querySelector('#'.concat(window.ReCaptchaFormId)).addEventListener('submit', reCaptchaFormOnSubmit); | ||
| 17 | } | ||
| 18 | |||
| 19 | grecaptcha.render(reCaptcha, reCaptcha.dataset); | ||
|  | |||
| 20 | } | ||
| 21 | |||
| 22 | function reCaptchaOnSubmit(token) { | ||
| 23 |     document.querySelector('#'.concat(window.ReCaptchaFormId, ' .g-recaptcha-response')).value = token; | ||
| 24 |     document.querySelector('#'.concat(window.ReCaptchaFormId)).submit(); | ||
| 25 | } | ||
| 26 | |||
| 33 | 
This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.
To learn more about declaring variables in Javascript, see the MDN.