chore: move to monorepo (#1297)

* chore: move to monorepo

* lint all js file

* simplify circleCI

* fix failing tests

* fix tests due to folder rename

* fix test since v1 website is renamed

packages/docusaurus-1.x/lib/core/CodeTabsMarkdownBlock.js

@@ -0,0 +1,66 @@
+/**
+ * Copyright (c) 2017-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+import _ from 'lodash';
+
+const React = require('react');
+const Remarkable = require('./Remarkable');
+
+/**
+ * The MarkdownBlock component is used to parse markdown and render to HTML.
+ */
+class MarkdownBlock extends React.Component {
+  render() {
+    const groupId = _.uniqueId();
+
+    const tabs = this.props.children.map(({title, content}) => ({
+      id: _.uniqueId(),
+      groupId,
+      label: title,
+      lang: title,
+      panelContent: <Remarkable source={content} />,
+    }));
+
+    return (
+      <div className="tabs">
+        <div className="nav-tabs">
+          {tabs.map((t, i) => {
+            const tabId = `tab-group-${groupId}-tab-${t.id}`;
+            const contentId = `tab-group-${groupId}-content-${t.id}`;
+            return (
+              <div
+                id={tabId}
+                key={tabId}
+                className={`nav-link${i === 0 ? ' active' : ''}`}
+                data-group={`group_${t.groupId}`}
+                data-tab={contentId}>
+                {t.label}
+              </div>
+            );
+          })}
+        </div>
+        <div className="tab-content">
+          {tabs.map((t, i) => {
+            const id = `tab-group-${groupId}-content-${t.id}`;
+            return (
+              <div
+                id={id}
+                key={id}
+                className={`tab-pane${i === 0 ? ' active' : ''}`}
+                data-group={`group_${t.groupId}`}
+                tabIndex="-1">
+                {t.panelContent}
+              </div>
+            );
+          })}
+        </div>
+      </div>
+    );
+  }
+}
+
+module.exports = MarkdownBlock;