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Remove module level lora CACHE and a long module docstring.
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This commit is contained in:
Talmaj Marinc 2026-07-04 22:12:36 +02:00
parent 9d5ae9e731
commit 5bdfd5e7fb
1 changed files with 1 additions and 24 deletions
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25
comfy_extras/nodes_lora_stack.py
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@ -1,18 +1,3 @@
"""LoRA stacking loaders built on io.DynamicGroup.
Two nodes that let you stack any number of LoRAs in a single node, each row
carrying only a LoRA name and a strength:
LoadLoraModel
Applies a stack of LoRAs to a diffusion MODEL.
LoadLoraTextEncoder
Applies a stack of LoRAs to a CLIP text encoder.
Both are modelled on DynamicGroupLoraStyleTest in nodes_dynamic_group_test.py,
but operate on real models and real LoRA files.
"""
from __future__ import annotations from __future__ import annotations
from typing_extensions import override from typing_extensions import override
@ -22,18 +7,10 @@ import comfy.utils
import folder_paths import folder_paths
from comfy_api.latest import ComfyExtension, io from comfy_api.latest import ComfyExtension, io
# Module-level cache so repeated executions don't re-read the same file from disk.
_LORA_CACHE: dict[str, tuple] = {}
def _load_lora_file(lora_name: str): def _load_lora_file(lora_name: str):
lora_path = folder_paths.get_full_path_or_raise("loras", lora_name) lora_path = folder_paths.get_full_path_or_raise("loras", lora_name)
cached = _LORA_CACHE.get(lora_path) return comfy.utils.load_torch_file(lora_path, safe_load=True, return_metadata=True)
if cached is not None:
return cached
lora, metadata = comfy.utils.load_torch_file(lora_path, safe_load=True, return_metadata=True)
_LORA_CACHE[lora_path] = (lora, metadata)
return lora, metadata
def _lora_template() -> list[io.Input]: def _lora_template() -> list[io.Input]: