chore: Add typos spell check and fix spelling errors (#1628)

### Description

- Add typos spell check
- Fix spelling errors

### Issues

- Closes: #626

### Testing

- N/A

### Checklist

- [x] CI passed

Author: vdusek

.github/workflows/_check_code.yaml

@@ -17,6 +17,15 @@ jobs:
       - name: Run actionlint
         uses: rhysd/[email protected]
 
+  spell_check:
+    name: Spell check
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+      - name: Check spelling with typos
+        uses: crate-ci/[email protected]
+
   lint_check:
     name: Lint check
     uses: apify/workflows/.github/workflows/python_lint_check.yaml@main

src/crawlee/crawlers/_basic/_basic_crawler.py

@@ -69,7 +69,7 @@
 from crawlee.storages import Dataset, KeyValueStore, RequestQueue
 
 from ._context_pipeline import ContextPipeline
-from ._context_utils import swaped_context
+from ._context_utils import swapped_context
 from ._logging_utils import (
     get_one_line_error_summary_if_possible,
     reduce_asyncio_timeout_error_to_relevant_traceback_parts,
@@ -536,7 +536,7 @@ def _wrap_handler_with_error_context(
 
         @functools.wraps(handler)
         async def wrapped_handler(context: TCrawlingContext | BasicCrawlingContext, exception: Exception) -> T:
-            # Original context helpers that are from `RequestHandlerRunResult` will not be commited as the request
+            # Original context helpers that are from `RequestHandlerRunResult` will not be committed as the request
             # failed. Modified context provides context helpers with direct access to the storages.
             error_context = context.create_modified_copy(
                 push_data=self._push_data,
@@ -1415,7 +1415,7 @@ async def __run_task_function(self) -> None:
             request.state = RequestState.REQUEST_HANDLER
 
             try:
-                with swaped_context(context, request):
+                with swapped_context(context, request):
                     self._check_request_collision(request, session)
                     await self._run_request_handler(context=context)
             except asyncio.TimeoutError as e:

src/crawlee/crawlers/_basic/_context_utils.py

@@ -12,7 +12,7 @@
 
 
 @contextmanager
-def swaped_context(
+def swapped_context(
     context: BasicCrawlingContext,
     request: Request,
 ) -> Iterator[None]:

typos.toml

@@ -0,0 +1,26 @@
+# Configuration for typos spell checker
+# https://github.com/crate-ci/typos
+
+[default]
+extend-ignore-re = [
+    "https?://[^\\s]+", # Ignore URLs
+    "'gASV[^']+",       # Ignore base64-encoded pickle data
+]
+
+[files]
+# Extend the default exclude list
+extend-exclude = [
+    "*.lock",
+    "*.min.js",
+    "*.min.css",
+    "CHANGELOG.md",
+]
+
+[default.extend-identifiers]
+# Add project-specific identifiers that should not be treated as typos
+ser_json_inf_nan = "ser_json_inf_nan" # Pydantic config parameter
+asend = "asend" # Python async generator method
+
+[default.extend-words]
+# Add project-specific words that should not be treated as typos
+mke = "mke" # Sennheiser MKE product name