初始化项目

packages/materials/src/libs/page-tab/index.vue

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+<script setup lang="ts">
+import { computed } from 'vue';
+import type { Component } from 'vue';
+import type { PageTabMode, PageTabProps } from '../../types';
+import { ACTIVE_COLOR, createTabCssVars } from './shared';
+import ChromeTab from './chrome-tab.vue';
+import ButtonTab from './button-tab.vue';
+import SvgClose from './svg-close.vue';
+import style from './index.module.css';
+
+defineOptions({
+  name: 'PageTab'
+});
+
+const props = withDefaults(defineProps<PageTabProps>(), {
+  mode: 'chrome',
+  commonClass: 'transition-all-300',
+  activeColor: ACTIVE_COLOR,
+  closable: true
+});
+
+interface Emits {
+  (e: 'close'): void;
+}
+
+const emit = defineEmits<Emits>();
+
+const activeTabComponent = computed(() => {
+  const { mode, chromeClass, buttonClass } = props;
+
+  const tabComponentMap = {
+    chrome: {
+      component: ChromeTab,
+      class: chromeClass
+    },
+    button: {
+      component: ButtonTab,
+      class: buttonClass
+    }
+  } satisfies Record<PageTabMode, { component: Component; class?: string }>;
+
+  return tabComponentMap[mode];
+});
+
+const cssVars = computed(() => createTabCssVars(props.activeColor));
+
+const bindProps = computed(() => {
+  const { chromeClass: _chromeCls, buttonClass: _btnCls, ...rest } = props;
+
+  return rest;
+});
+
+function handleClose() {
+  emit('close');
+}
+</script>
+
+<template>
+  <component :is="activeTabComponent.component" :class="activeTabComponent.class" :style="cssVars" v-bind="bindProps">
+    <template #prefix>
+      <slot name="prefix"></slot>
+    </template>
+    <slot></slot>
+    <template #suffix>
+      <slot name="suffix">
+        <SvgClose v-if="closable" :class="[style['svg-close']]" @click="handleClose" />
+      </slot>
+    </template>
+  </component>
+</template>
+
+<style scoped></style>