1 files changed, 77 insertions, 0 deletions
diff --git a/sdnr/wt-odlux/odlux/apps/helpApp/src/components/markdown.tsx b/sdnr/wt-odlux/odlux/apps/helpApp/src/components/markdown.tsx
new file mode 100644
index 000000000..a7137836e
--- /dev/null
+++ b/sdnr/wt-odlux/odlux/apps/helpApp/src/components/markdown.tsx
@@ -0,0 +1,77 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+import * as React from 'react';
+
+import * as marked from 'marked';
+import * as hljs from 'highlight.js';
+
+type MarkdownComponentProps = {
+  text: string;
+  className?: string;
+  markedOptions?: marked.MarkedOptions;
+  style?: React.CSSProperties
+}
+
+const defaultRenderer = new marked.Renderer();
+defaultRenderer.link = (href, title, text) => (
+  `<a target="_blank" rel="noopener noreferrer" href="${ href }" title="${ title }">${ text }</a>`
+);
+
+
+class MarkdownComponent extends React.Component<MarkdownComponentProps> {
+  constructor(props: MarkdownComponentProps) {
+    super(props);
+
+    const markedOptions: marked.MarkedOptions = {
+      gfm: true,
+      tables: true,
+      breaks: false,
+      pedantic: false,
+      sanitize: true,
+      smartLists: true,
+      smartypants: false,
+      langPrefix: 'hljs ',
+      ...(this.props.markedOptions || {}),
+      highlight: (code, lang) => {
+        if (!!(lang && hljs.getLanguage(lang))) {
+          return hljs.highlight(lang, code).value;
+        }
+        return code;
+      }
+    };
+
+    marked.setOptions(markedOptions);
+  }
+  render() {
+    const { text, className, style } = this.props;
+    
+ 
+    const html = (marked(text || '', { renderer: this.props.markedOptions && this.props.markedOptions.renderer || defaultRenderer }));
+
+    return (
+      <div
+        dangerouslySetInnerHTML={ { __html: html } }
+        className={ className }
+        style={ style }
+      />
+    );
+  }
+}
+
+export const Markdown = MarkdownComponent;
+