Rudra Tiwari 75e237643a perf(core): move origin type map to module level in function_calling.py (#34481) ...

Moves `_ORIGIN_MAP` dict from inside `_py_38_safe_origin()` to module
level constant. This avoids dict allocation on every function call,
reducing garbage collection pressure during frequent tool conversions.

The function is called during typed dict to pydantic model conversion
which happens during tool binding and invocation - a hot path in
LangChain.

**Testing:** `make lint` passes

---------

Co-authored-by: Mason Daugherty <mason@langchain.dev>
Co-authored-by: Mason Daugherty <github@mdrxy.com>

2025-12-25 21:29:31 -06:00

..

__init__.py

style: more work for refs (#33508)

2025-10-15 18:46:55 -04:00

_merge.py

chore(core): fix some ruff preview rules (#34425)

2025-12-19 14:33:42 -06:00

aiter.py

chore(core): fix some ruff preview rules (#34425)

2025-12-19 14:33:42 -06:00

env.py

chore(langchain): remove arg types from docstrings (#33413)

2025-10-10 11:51:00 -04:00

formatting.py

core: Bump ruff version to 0.9 (#29201)

2025-01-22 00:20:09 +00:00

function_calling.py

perf(core): move origin type map to module level in function_calling.py (#34481)

2025-12-25 21:29:31 -06:00

html.py

chore(core): remove arg types from docstrings (#33388)

2025-10-09 13:13:23 -04:00

image.py

core: Ruff preview fixes (#31877)

2025-07-07 13:02:40 -04:00

input.py

chore(core): fix some docstrings (#34426)

2025-12-19 13:08:10 -05:00

interactive_env.py

chore(langchain): remove arg types from docstrings (#33413)

2025-10-10 11:51:00 -04:00

iter.py

style: more work for refs (#33508)

2025-10-15 18:46:55 -04:00

json_schema.py

docs(core): update docstrings in RunnableConfig, dereference_refs (#34131)

2025-11-28 03:55:37 -05:00

json.py

chore(core): fix some ruff TC rules (#33929)

2025-11-12 14:07:19 -05:00

mustache.py

chore(core): fix some ruff preview rules (#34425)

2025-12-19 14:33:42 -06:00

pydantic.py

style(core): docs nit (#34312)

2025-12-12 10:33:14 -05:00

strings.py

refactor(core): Minor refactor for code readability (#33674)

2025-10-27 11:39:36 -04:00

usage.py

style(core): drop python 39 linting target for 3.10 (#33286)

2025-10-05 23:22:34 -04:00

utils.py

fix: links (#33691)

2025-10-27 19:04:29 -04:00

uuid.py

chore(core): fix some docstrings (#34426)

2025-12-19 13:08:10 -05:00