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def is_integer(string):
try:
int(string)
return True
except ValueError:
return False
class LTXAttnOverrideNode:
@classmethod
def INPUT_TYPES(s):
return {
"required": {
"layers": ("STRING", { "multiline": True }),
}
}
RETURN_TYPES = ("ATTN_OVERRIDE",)
FUNCTION = "build"
CATEGORY = "ltxtricks/attn"
def build(self, layers):
layers_map = set([])
for block in layers.split(','):
block = block.strip()
if is_integer(block):
layers_map.add(block)
return ({ "layers": layers_map },)
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