feat: barcode demo (#252)

src/components/ReBarcode/index.ts

@@ -0,0 +1,10 @@
+import { App } from "vue";
+import reBarcode from "./src/index.vue";
+
+export const ReBarcode = Object.assign(reBarcode, {
+  install(app: App) {
+    app.component(reBarcode.name, reBarcode);
+  }
+});
+
+export default ReBarcode;

src/components/ReBarcode/src/index.vue

@@ -0,0 +1,44 @@
+<script lang="ts">
+export default {
+  name: "ReBarcode"
+};
+</script>
+
+<script setup lang="ts">
+import JsBarcode from "jsbarcode";
+import { ref, onMounted } from "vue";
+
+const props = defineProps({
+  tag: {
+    type: String,
+    default: "canvas"
+  },
+  text: {
+    type: String,
+    default: null
+  },
+  // 完整配置 https://github.com/lindell/JsBarcode/wiki/Options
+  options: {
+    type: Object,
+    default() {
+      return {};
+    }
+  },
+  // type 相当于 options.format，如果 type 和 options.format 同时存在，type 值优先；
+  type: {
+    type: String,
+    default: "CODE128"
+  }
+});
+
+const wrapEl = ref(null);
+
+onMounted(() => {
+  const opt = { ...props.options, format: props.type };
+  JsBarcode(wrapEl.value, props.text, opt);
+});
+</script>
+
+<template>
+  <component :is="tag" ref="wrapEl" />
+</template>

src/components/ReCard/src/index.vue

@@ -1,3 +1,9 @@
+<script lang="ts">
+export default {
+  name: "ReCard"
+};
+</script>
+
 <script setup lang="ts">
 import { computed, PropType } from "vue";
 import shopIcon from "/@/assets/svg/shop.svg?component";