How can I set default checked for radio?

[ghost]

Hi bro I am using this in my Vue project I need to set one of this radio button groups checked in a way of program How can I do this?

[gldkru]

Hello!

<template>
  <div class="radios">
    <p-radio color="primary" value="primary" name="r2" v-model="radio">radio 1</p-radio>
    <p-radio color="warning" value="warning" name="r2" v-model="radio">radio 2</p-radio>
    <p-radio color="success" value="success" name="r2" v-model="radio">radio 3</p-radio>
  </div>
</template>

<script>
export default {
  data() {
    return {
      radio: 'primary'
    }
  }
}
</script>

[ghost]

👍