add GuideContent demos

demos/src/GuideContent/ExportHTML/Vue/index.vue

@@ -0,0 +1,170 @@
+<template>
+  <div>
+    <div class="actions" v-if="editor">
+      <button class="button" @click="setContent">
+        Set Content
+      </button>
+      <button class="button" @click="clearContent">
+        Clear Content
+      </button>
+      <button @click="editor.chain().focus().toggleBold().run()" :class="{ 'is-active': editor.isActive('bold') }">
+        Bold
+      </button>
+      <button @click="editor.chain().focus().toggleItalic().run()" :class="{ 'is-active': editor.isActive('italic') }">
+        Italic
+      </button>
+    </div>
+
+    <editor-content :editor="editor" />
+
+    <div class="export">
+      <h3>HTML</h3>
+      <pre><code>{{ html }}</code></pre>
+    </div>
+  </div>
+</template>
+
+<script>
+import { Editor, EditorContent } from '@tiptap/vue-3'
+import StarterKit from '@tiptap/starter-kit'
+
+export default {
+  components: {
+    EditorContent,
+  },
+
+  data() {
+    return {
+      editor: null,
+      html: null,
+    }
+  },
+
+  mounted() {
+    this.editor = new Editor({
+      content: `
+        <p>
+          Wow, this editor instance exports its content as HTML.
+        </p>
+      `,
+      extensions: [
+        StarterKit,
+      ],
+    })
+
+    // Get the initial content …
+    this.html = this.editor.getHTML()
+
+    // … and get the content after every change.
+    this.editor.on('update', () => {
+      this.html = this.editor.getHTML()
+    })
+  },
+
+  methods: {
+    setContent() {
+      // You can pass a HTML document to the editor.
+      this.editor.commands.setContent(`
+        <p>
+          It’s 19871. You can’t turn on a radio, or go to a mall without hearing Olivia Newton-John’s hit song, Physical.
+        </p>
+      `, true)
+
+      // It’s likely that you’d like to focus the Editor after most commands.
+      this.editor.commands.focus()
+    },
+
+    clearContent() {
+      this.editor
+        .chain()
+        .clearContent(true)
+        .focus()
+        .run()
+    },
+  },
+
+  beforeDestroy() {
+    this.editor.destroy()
+  },
+}
+</script>
+
+<style lang="scss">
+/* Style the export */
+.export {
+  padding: 1rem 0 0;
+
+  h3 {
+    margin: 1rem 0 0.5rem;
+  }
+
+  pre {
+    border-radius: 5px;
+    color: #333;
+  }
+
+  code {
+    display: block;
+    white-space: pre-wrap;
+    font-size: 0.8rem;
+    padding: 0.75rem 1rem;
+    background-color:#e9ecef;
+    color: #495057;
+  }
+}
+
+/* Basic editor styles */
+.ProseMirror {
+  > * + * {
+    margin-top: 0.75em;
+  }
+
+  ul,
+  ol {
+    padding: 0 1rem;
+  }
+
+  h1,
+  h2,
+  h3,
+  h4,
+  h5,
+  h6 {
+    line-height: 1.1;
+  }
+
+  code {
+    background-color: rgba(#616161, 0.1);
+    color: #616161;
+  }
+
+  pre {
+    background: #0D0D0D;
+    color: #FFF;
+    font-family: 'JetBrainsMono', monospace;
+    padding: 0.75rem 1rem;
+    border-radius: 0.5rem;
+
+    code {
+      color: inherit;
+      padding: 0;
+      background: none;
+      font-size: 0.8rem;
+    }
+  }
+
+  img {
+    max-width: 100%;
+    height: auto;
+  }
+
+  hr {
+    margin: 1rem 0;
+  }
+
+  blockquote {
+    padding-left: 1rem;
+    border-left: 2px solid rgba(#0D0D0D, 0.1);
+  }
+}
+</style>