Fix some bugs in parser

tools/unschema/__main__.py

@@ -57,11 +57,8 @@ else:
 
     end = time.perf_counter() - start
 
-    exit_code = os.system(
+    os.system(
         f"unimport {to} --gitignore -r --ignore-init; isort {to}; black {to}; flynt {to} -tc",
     )
 
-    if exit_code != 0:
-        print(f"Formatting failed with exit code {exit_code}")
-
 print(f"\n\nSuccess! Finished in {end*1000:.3} milliseconds")

tools/unschema/parser.py

@@ -129,12 +129,15 @@ def generate(
                     param_annotation = f"NotRequired[{param_annotation}]"
 
                 if not no_comments:
+                    examples = (', '.join(str(ex) for ex in exs)).replace("\n", "\\n") if (exs := value.get("examples")) else ""
+
+                    if (example := examples[:70]) != examples:
+                        examples = f"{example}[...]"
+
                     typed_dict.extend(
                         [
                             f"    # Format: {fmt}" if (fmt := value.get("format")) else "",
-                            f"    # Example: {', '.join(str(ex) for ex in exs)}"
-                            if (exs := value.get("examples"))
-                            else "",
+                            f"    # Example: {examples}"
                         ]
                     )