feat(Alert): new component

Resolves #23

src/runtime/components/Alert.vue

@@ -0,0 +1,106 @@
+<script lang="ts">
+import { isVNode, type VNode } from 'vue'
+import { tv, type VariantProps } from 'tailwind-variants'
+import type { PrimitiveProps } from 'radix-vue'
+import type { AppConfig } from '@nuxt/schema'
+import _appConfig from '#build/app.config'
+import theme from '#build/ui/alert'
+import type { AvatarProps, ButtonProps, IconProps } from '#ui/types'
+
+const appConfig = _appConfig as AppConfig & { ui: { alert: Partial<typeof theme> } }
+
+const alert = tv({ extend: tv(theme), ...(appConfig.ui?.alert || {}) })
+
+type AlertVariants = VariantProps<typeof alert>
+
+export interface AlertProps extends Omit<PrimitiveProps, 'asChild'> {
+  title?: string
+  description?: string | VNode | (() => VNode)
+  icon?: IconProps['name']
+  avatar?: AvatarProps
+  color?: AlertVariants['color']
+  variant?: AlertVariants['variant']
+  actions?: ButtonProps[]
+  close?: ButtonProps | boolean
+  class?: any
+  ui?: Partial<typeof alert.slots>
+}
+
+export interface AlertEmits {
+  (e: 'close'): void
+}
+
+export interface AlertSlots {
+  leading(): any
+  title(): any
+  description(): any
+  close(): any
+}
+</script>
+
+<script setup lang="ts">
+import { computed } from 'vue'
+import { Primitive } from 'radix-vue'
+import { useAppConfig } from '#imports'
+import { UIcon, UAvatar } from '#components'
+
+const props = withDefaults(defineProps<AlertProps>(), { as: 'div' })
+const emits = defineEmits<AlertEmits>()
+defineSlots<AlertSlots>()
+
+const appConfig = useAppConfig()
+
+const multiline = computed(() => !!props.title && !!props.description)
+
+const ui = computed(() => tv({ extend: alert, slots: props.ui })({
+  color: props.color,
+  variant: props.variant
+}))
+</script>
+
+<template>
+  <Primitive :as="as" :class="ui.root({ class: props.class, multiline })">
+    <slot name="leading">
+      <UAvatar v-if="avatar" size="2xl" v-bind="avatar" :class="ui.avatar()" />
+      <UIcon v-else-if="icon" :name="icon" :class="ui.icon()" />
+    </slot>
+
+    <div :class="ui.wrapper()">
+      <div v-if="title || $slots.title" :class="ui.title()">
+        <slot name="title">
+          {{ title }}
+        </slot>
+      </div>
+      <template v-if="description || $slots.description">
+        <component :is="description" v-if="description && isVNode(description)" />
+        <div v-else :class="ui.description()">
+          <slot name="description">
+            {{ description }}
+          </slot>
+        </div>
+      </template>
+
+      <div v-if="multiline && actions?.length" :class="ui.actions({ multiline: true })">
+        <UButton v-for="(action, index) in actions" :key="index" size="xs" v-bind="action" />
+      </div>
+    </div>
+
+    <div v-if="(!multiline && actions?.length) || close" :class="ui.actions({ multiline: false })">
+      <template v-if="!multiline">
+        <UButton v-for="(action, index) in actions" :key="index" size="xs" v-bind="action" />
+      </template>
+
+      <UButton
+        v-if="close"
+        :icon="appConfig.ui.icons.close"
+        size="sm"
+        color="gray"
+        variant="link"
+        aria-label="Close"
+        v-bind="typeof close === 'object' ? close : {}"
+        :class="ui.close()"
+        @click="emits('close')"
+      />
+    </div>
+  </Primitive>
+</template>

src/runtime/types/index.d.ts

@@ -1,5 +1,6 @@
 export * from '../components/App.vue'
 export * from '../components/Accordion.vue'
+export * from '../components/Alert.vue'
 export * from '../components/Avatar.vue'
 export * from '../components/Badge.vue'
 export * from '../components/Button.vue'

src/theme/alert.ts

@@ -0,0 +1,83 @@
+export default (config: { colors: string[] }) => ({
+  slots: {
+    root: 'relative overflow-hidden w-full rounded-lg p-4 flex gap-2.5',
+    wrapper: 'min-w-0 flex-1 flex flex-col gap-1',
+    title: 'text-sm font-medium',
+    description: 'text-sm',
+    icon: 'shrink-0 size-5',
+    avatar: 'shrink-0',
+    actions: 'flex gap-1.5 shrink-0',
+    close: 'p-0'
+  },
+  variants: {
+    color: {
+      ...Object.fromEntries(config.colors.map((color: string) => [color, ''])),
+      white: '',
+      gray: '',
+      black: ''
+    },
+    variant: {
+      solid: '',
+      outline: '',
+      soft: '',
+      subtle: ''
+    },
+    multiline: {
+      true: {
+        root: 'items-start',
+        actions: 'items-start mt-1'
+      },
+      false: {
+        root: 'items-center',
+        actions: 'items-center'
+      }
+    }
+  },
+  compoundVariants: [...config.colors.map((color: string) => ({
+    color,
+    variant: 'solid',
+    class: {
+      root: `bg-${color}-500 dark:bg-${color}-400 text-white dark:text-gray-900`
+    }
+  })), ...config.colors.map((color: string) => ({
+    color,
+    variant: 'outline',
+    class: {
+      root: `text-${color}-500 dark:text-${color}-400 ring ring-inset ring-${color}-500 dark:ring-${color}-400`
+    }
+  })), ...config.colors.map((color: string) => ({
+    color,
+    variant: 'soft',
+    class: {
+      root: `bg-${color}-50 dark:bg-${color}-400/10 text-${color}-500 dark:text-${color}-400`
+    }
+  })), ...config.colors.map((color: string) => ({
+    color,
+    variant: 'subtle',
+    class: {
+      root: `bg-${color}-50 dark:bg-${color}-400/10 text-${color}-500 dark:text-${color}-400 ring ring-inset ring-${color}-500/25 dark:ring-${color}-400/25`
+    }
+  })), {
+    color: 'white',
+    variant: 'solid',
+    class: {
+      root: 'ring ring-inset ring-gray-300 dark:ring-gray-700 text-gray-900 dark:text-white bg-white dark:bg-gray-900'
+    }
+  }, {
+    color: 'gray',
+    variant: 'solid',
+    class: {
+      root: 'ring ring-inset ring-gray-300 dark:ring-gray-700 text-gray-700 dark:text-gray-200 bg-gray-50 dark:bg-gray-800'
+    }
+  }, {
+    color: 'black',
+    variant: 'solid',
+    class: {
+      root: 'text-white dark:text-gray-900 bg-gray-900 dark:bg-white'
+    }
+  }],
+  defaultVariants: {
+    color: 'white',
+    variant: 'solid'
+  }
+})

src/theme/index.ts

@@ -1,4 +1,5 @@
 export { default as accordion } from './accordion'
+export { default as alert } from './alert'
 export { default as avatar } from './avatar'
 export { default as badge } from './badge'
 export { default as button } from './button'