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block length method

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Peter Boin 2017-08-14 16:33:54 +10:00
parent 613ae84a1a
commit 1f2e393df6
1 changed files with 10 additions and 0 deletions
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10
src/pygcode/block.py
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@ -76,6 +76,16 @@ class Block(object):
key=k key=k
)) ))
def __len__(self):
"""
Block length = number of identified gcodes (+ 1 if any modal parameters are defined)
:return: block length
"""
length = len(self.gcodes)
if self.modal_params:
length += 1
return length
def __bool__(self): def __bool__(self):
return bool(self.words) return bool(self.words)