refactor: remove paragraphToString util

Author: araujogui

src/generators/llms-txt/utils/generateDocEntry.mjs

@@ -1,5 +1,5 @@
+import { transformNodeToString } from '../../../utils/unist.mjs';
 import { ENTRY_IGNORE_LIST, LATEST_DOC_API_BASE_URL } from '../constants.mjs';
-import { paragraphToString } from './paragraphToString.mjs';
 
 /**
  * Generates a documentation entry string
@@ -30,7 +30,7 @@ export function generateDocEntry(entry) {
     return `- ${entryLink}`;
   }
 
-  const description = paragraphToString(descriptionNode).replace(
+  const description = transformNodeToString(descriptionNode).replace(
     /[\r\n]+/g,
     ' '
   );

src/generators/llms-txt/utils/paragraphToString.mjs

@@ -2,6 +2,25 @@
 
 import { pointEnd, pointStart } from 'unist-util-position';
 
+/**
+ * Extracts text content from a node recursively
+ *
+ * @param {import('unist').Node} node The Node to be transformed into a string
+ * @returns {string} The transformed Node as a string
+ */
+export const transformNodeToString = node => {
+  switch (node.type) {
+    case 'inlineCode':
+      return `\`${node.value}\``;
+    case 'strong':
+      return `**${transformNodesToString(node.children)}**`;
+    case 'emphasis':
+      return `_${transformNodesToString(node.children)}_`;
+    default:
+      return node.children ? transformNodesToString(node.children) : node.value;
+  }
+};
+
 /**
  * This utility allows us to join children Nodes into one
  * and transfor them back to what their source would look like
@@ -10,20 +29,7 @@ import { pointEnd, pointStart } from 'unist-util-position';
  * @returns {string} The parsed and joined nodes as a string
  */
 export const transformNodesToString = nodes => {
-  const mappedChildren = nodes.map(node => {
-    switch (node.type) {
-      case 'inlineCode':
-        return `\`${node.value}\``;
-      case 'strong':
-        return `**${transformNodesToString(node.children)}**`;
-      case 'emphasis':
-        return `_${transformNodesToString(node.children)}_`;
-      default:
-        return node.children
-          ? transformNodesToString(node.children)
-          : node.value;
-    }
-  });
+  const mappedChildren = nodes.map(node => transformNodeToString(node));
 
   return mappedChildren.join('');
 };