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Merge pull request #5 from Bradley-Butcher/fix/subprocess-buffering-issue

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fix multi-line buffering issue
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Lina Tawfik 2025-06-27 15:33:29 -07:00 • committed by GitHub
commit 9bda4e8982
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2 changed files with 159 additions and 10 deletions
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28
src/claude_code_sdk/_internal/transport/subprocess_cli.py
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@ -188,17 +188,25 @@ class SubprocessCLITransport(Transport):
if not line_str:
continue
try:
data = json.loads(line_str)
# Split on newlines in case multiple JSON objects are buffered together
json_lines = line_str.split("\n")
for json_line in json_lines:
json_line = json_line.strip()
if not json_line:
continue
try:
yield data
except GeneratorExit:
# Handle generator cleanup gracefully
return
except json.JSONDecodeError as e:
if line_str.startswith("{") or line_str.startswith("["):
raise SDKJSONDecodeError(line_str, e) from e
continue
data = json.loads(json_line)
try:
yield data
except GeneratorExit:
# Handle generator cleanup gracefully
return
except json.JSONDecodeError as e:
if json_line.startswith("{") or json_line.startswith("["):
raise SDKJSONDecodeError(json_line, e) from e
continue
except anyio.ClosedResourceError:
pass