混淆

src/components/MainpageContactMe.svelte

@@ -0,0 +1,98 @@
+<script lang="ts">
+  import { onMount } from 'svelte'
+  import _data from '../lib/data/contact.json'
+
+  /**
+   * 为什么要一个独立的 Contact 组件呢...？这就不得不提到，现在可是有网络爬虫的
+   * 时代！我们得给我们的个人信息做反爬呀！
+   *
+   * 另见：https://spencermortensen.com/articles/email-obfuscation/
+   */
+
+  let data = $state<{ platform: string; name: string; href: string }[]>([])
+
+  function unhack(raw: string) {
+    return atob(raw).split('').reverse().join('')
+  }
+
+  onMount(() => {
+    data = _data
+  })
+</script>
+
+<table>
+  <tbody>
+    {#each data as item}
+      <tr>
+        <td>{unhack(item.platform)}</td>
+        <td><a href={unhack(item.href)}>{unhack(item.name)}</a></td>
+      </tr>
+    {/each}
+  </tbody>
+</table>
+
+<style>
+  table {
+    font-family: var(--font-mono);
+
+    & tr {
+      text-align: left;
+      display: grid;
+      grid-template-columns: 6em 16em;
+      gap: 1em;
+      line-height: 2em;
+
+      @media (max-width: 767px) {
+        grid-template-columns: 18em;
+        gap: 0;
+        line-height: 1.8em;
+        margin-block: 1em;
+      }
+
+      & td:nth-child(1) {
+        display: flex;
+        justify-content: space-between;
+
+        @media (max-width: 767px) {
+          justify-content: left;
+        }
+
+        &::after {
+          content: ':';
+        }
+      }
+
+      & td:nth-child(2) {
+        display: flex;
+        justify-content: space-between;
+
+        @media (max-width: 767px) {
+          justify-content: end;
+        }
+
+        &::before {
+          content: '[';
+        }
+
+        &::after {
+          content: ']';
+        }
+
+        &:hover,
+        &:has(a:focus) {
+          background-color: var(--color-fg-0);
+          color: var(--color-bg-0);
+        }
+
+        & > a {
+          text-align: center;
+          margin-inline: 1em;
+
+          &:focus {
+            outline: none;
+          }
+        }
+      }
+    }
+  }
+</style>