searx_search: docs updates (#1175)

- fix notebook formatting, remove empty cells and add scrolling for long
text

---------

Co-authored-by: blob42 <spike@w530>

docs/modules/utils/examples/searx_search.ipynb

@@ -52,13 +52,6 @@
     "jukit_cell_id": "gGM9PVQX6m"
    },
    "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "\n"
-     ]
-    },
     {
      "data": {
       "text/plain": [
@@ -109,16 +102,12 @@
    "cell_type": "code",
    "execution_count": 2,
    "metadata": {
-    "jukit_cell_id": "3FyQ6yHI8K"
+    "jukit_cell_id": "3FyQ6yHI8K",
+    "tags": [
+        "scroll-output"
+    ]
    },
    "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "\n"
-     ]
-    },
     {
      "data": {
       "text/plain": [
@@ -150,13 +139,6 @@
     "jukit_cell_id": "32rDh0Mvbx"
    },
    "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "\n"
-     ]
-    },
     {
      "data": {
       "text/plain": [
@@ -208,7 +190,10 @@
    "cell_type": "code",
    "execution_count": 4,
    "metadata": {
-    "jukit_cell_id": "r7qUtvKNOh"
+    "jukit_cell_id": "r7qUtvKNOh",
+    "tags": [
+        "scroll-output"
+    ]
    },
    "outputs": [
     {
@@ -276,7 +261,10 @@
    "cell_type": "code",
    "execution_count": 5,
    "metadata": {
-    "jukit_cell_id": "JyNgoFm0vo"
+    "jukit_cell_id": "JyNgoFm0vo",
+    "tags": [
+        "scroll-output"
+    ]
    },
    "outputs": [
     {
@@ -454,7 +442,10 @@
    "cell_type": "code",
    "execution_count": 7,
    "metadata": {
-    "jukit_cell_id": "5NrlredKxM"
+    "jukit_cell_id": "5NrlredKxM",
+    "tags": [
+        "scroll-output"
+    ]
    },
    "outputs": [
     {

langchain/utilities/searx_search.py

@@ -32,9 +32,6 @@ You can now use the ``search`` instance to query the searx API.
 Searching
 ---------
 
-ref to the run method with a custom name
-
-
 Use the :meth:`run() <SearxSearchWrapper.run>` and
 :meth:`results() <SearxSearchWrapper.results>` methods to query the searx API.
 Other methods are are available for convenience.
@@ -45,7 +42,6 @@ Example usage of the ``run`` method to make a search:
 
     .. code-block:: python
 
-        # using google and duckduckgo engines
         s.run(query="what is the best search engine?")
 
 Engine Parameters
@@ -284,17 +280,27 @@ class SearxSearchWrapper(BaseModel):
 
         Args:
             query: The query to search for.
+
             num_results: Limit the number of results to return.
+
             engines: List of engines to use for the query.
+
             **kwargs: extra parameters to pass to the searx API.
 
         Returns:
-            A list of dictionaries with the following keys:
-                snippet - The description of the result.
-                title - The title of the result.
-                link - The link to the result.
-                engines - The engines used for the result.
-                category - Searx category of the result.
+            Dict with the following keys:
+
+            {
+                snippet:  The description of the result.
+
+                title:  The title of the result.
+
+                link: The link to the result.
+
+                engines: The engines used for the result.
+
+                category: Searx category of the result.
+            }
 
 
         """