vue3-recaptcha2

Vue v3 component for Google reCAPTCHA v2

Installation

npm install vue3-recaptcha2

Example usage

<template>
  <vue-recaptcha v-if="showRecaptcha" siteKey="..."
		 size="normal" 
		 theme="light"
		 :tabindex="0"
		 @verify="recaptchaVerified"
		 @expire="recaptchaExpired"
		 @fail="recaptchaFailed"
		 ref="vueRecaptcha">
  </vue-recaptcha>
</template>

<script>
import vueRecaptcha from 'vue3-recaptcha2';

export default {
  name: 'app',
  components: {
	vueRecaptcha
  },
  data() {
	return { showRecaptcha: true }
  },
  methods: {
	recaptchaVerified(response) {
	},
	recaptchaExpired() {
	  this.$refs.vueRecaptcha.reset();
	},
	recaptchaFailed() {
	}
  }
};
</script>

API

Props

• sitekey (required) Your sitekey
• size (optional) The size of the widget
• theme (optional) The color theme of the widget
• tabindex (optional) The tabindex of the widget and challenge. If other elements in your page use tabindex, it should be set to make user navigation easier

Methods

• reset Resets the reCAPTCHA widget
• execute Programmatically invoke the challenge

Events

• verify(response) The name of your callback function, executed when the user submits a successful response. The g-recaptcha-response token is passed to your callback
• expire The name of your callback function, executed when the reCAPTCHA response expires and the user needs to re-verify
• fail The name of your callback function, executed when reCAPTCHA encounters an error (usually network connectivity) and cannot continue until connectivity is restored. If you specify a function here, you are responsible for informing the user that they should retry