How can I implement a loading indicator in Bootstrap Vue?

How can I implement a loading indicator in Bootstrap Vue?

You can use the b-spinner component from Bootstrap Vue to create a loading indicator. Would you like a code example?

Yes, please provide a code example.

Here's a simple example:

<template>
  <div>
    <b-button @click="loadData">Load Data</b-button>
    <b-spinner v-if="loading" variant="primary"></b-spinner>
  </div>
</template>
<script>
export default {
  data() {
    return {
      loading: false
    };
  },
  methods: {
    loadData() {
      this.loading = true;
      // Simulate an API call
      setTimeout(() => {
        this.loading = false;
      }, 2000);
    }
  }
};
</script>

What if I want to customize the spinner's size and color?

You can customize the spinner by using the size and variant props. For example, <b-spinner size="lg" variant="success"></b-spinner> will give you a large green spinner.