diff --git a/.github/scripts/create-doc-md.js b/.github/scripts/create-doc-md.js
index e2d2d20..d43c7a4 100644
--- a/.github/scripts/create-doc-md.js
+++ b/.github/scripts/create-doc-md.js
@@ -227,7 +227,9 @@ function generateMarkdownForItem(item) {
             markdown += singleTab + `**Parameters:**\n\n`;
             if (itemGroup.signatures[0] && itemGroup.signatures[0].parameters && itemGroup.signatures[0].parameters.some(param => param.comment)) {
               itemGroup.signatures[0].parameters.forEach(param => {
-                markdown += getParamsComments(param.name, param.comment.summary, 2);
+                if (param.comment) {
+                  markdown += getParamsComments(param.name, param.comment.summary, 2);
+                }
               });
             }
             markdown += getMarkdownCodeBlock(
@@ -344,7 +346,7 @@ function getParameters(signatures, tabs) {
 function getBlockTag(commentBlockTag, tabs) {
   const block = commentBlockTag.map((block) => {
     return block.content.map(content => content.text).join(' \n');
-  }).join(' ');
+  }).join(' \n\n');
   const formatContent = block.split('\n')
   .map((item) => tabsNumber[tabs] + item)
   .join('\n');
diff --git a/libs/plugin-types/index.d.ts b/libs/plugin-types/index.d.ts
index 4c8f934..e988b3e 100644
--- a/libs/plugin-types/index.d.ts
+++ b/libs/plugin-types/index.d.ts
@@ -2414,6 +2414,8 @@ export interface PenpotContext {
    * text.fontSize = '12';
    * board.appendChild(text);
    * ```
+   * @document
+   * ![example image](https://placehold.co/600x400)
    */
   createText(text: string): PenpotText | null;