if (!this.hasCaptchaToken) { window.googleRecaptchaCallbackX = (token) => { this.hasCaptchaToken = token.length > 0; this.errors = this.hasCaptchaToken ? 0 : 1; if (! this.errors) { (this.submitForm || $form.submit).call(this); } else { const error = 'ReCaptcha\u0020validation\u0020failed,\u0020please\u0020try\u0020again'; if (this.setErrorMessages) { this.setErrorMessages([error]) this.displayErrorMessage = true; } else { window.dispatchMessages && window.dispatchMessages([{type: "error", text: error}], 5000); } } } this.errors = 1; grecaptcha.execute(window.grecaptchaInstanceX); }