<template>
  <component
    :is="component"
    v-if="component"
    class="svg-icon"
    :style="iconStyle"
    aria-hidden="true"
    focusable="false"
  />
</template>

<script setup>
import { computed } from 'vue'

import { iconRegistry } from '@/components/icons/registry'

/** @typedef {import('@/components/icons/icon-names').IconName} IconName */

const props = defineProps({
  /** @type {import('vue').PropType<IconName>} */
  name: { type: String, required: true },
  size: { type: [String, Number], default: '1.25rem' },
  color: { type: String, default: 'transparent' },
})

const component = computed(() => {
  const c = iconRegistry[props.name]
  if (!c && import.meta.env.DEV) {
    console.warn(`[SvgIcon] unknown icon "${props.name}"`)
  }

  return c
})

const sizeValue = computed(() => (typeof props.size === 'number' ? `${props.size}px` : props.size))

const iconStyle = computed(() => ({
  width: sizeValue.value,
  height: sizeValue.value,
  color: props.color,
  flexShrink: 0,
}))
</script>

<style lang="scss" scoped>
.svg-icon {
  display: inline-block;
  vertical-align: middle;
  fill: currentcolor;
}
</style>
