feat: 添加打字机组件demo

src/components/ReTypeit/index.ts

@@ -0,0 +1,44 @@
+import { h, defineComponent } from "vue";
+import TypeIt from "typeit";
+
+// 打字机效果组件（只是简单的封装下，更多配置项参考 https://www.typeitjs.com/docs/vanilla/usage#options）
+export default defineComponent({
+  name: "TypeIt",
+  props: {
+    /** 打字速度，以每一步之间的毫秒数为单位 */
+    speed: {
+      type: Number,
+      default: 200
+    },
+    values: {
+      type: Array,
+      defalut: []
+    },
+    className: {
+      type: String,
+      default: "type-it"
+    },
+    cursor: {
+      type: Boolean,
+      default: true
+    }
+  },
+  render() {
+    return h(
+      "span",
+      {
+        class: this.className
+      },
+      {
+        default: () => []
+      }
+    );
+  },
+  mounted() {
+    new TypeIt(`.${this.className}`, {
+      strings: this.values,
+      speed: this.speed,
+      cursor: this.cursor
+    }).go();
+  }
+});