Fix two types to be Optional (#607)

This commit is contained in:
hauntsaninja 2018-11-13 15:02:27 -08:00 committed by Jelle Zijlstra
parent fbf59b60d7
commit 5bc62a4a82

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@ -1892,7 +1892,7 @@ def container_of(leaf: Leaf) -> LN:
return container
def is_split_after_delimiter(leaf: Leaf, previous: Leaf = None) -> int:
def is_split_after_delimiter(leaf: Leaf, previous: Optional[Leaf] = None) -> int:
"""Return the priority of the `leaf` delimiter, given a line break after it.
The delimiter priorities returned here are from those delimiters that would
@ -1906,7 +1906,7 @@ def is_split_after_delimiter(leaf: Leaf, previous: Leaf = None) -> int:
return 0
def is_split_before_delimiter(leaf: Leaf, previous: Leaf = None) -> int:
def is_split_before_delimiter(leaf: Leaf, previous: Optional[Leaf] = None) -> int:
"""Return the priority of the `leaf` delimiter, given a line break before it.
The delimiter priorities returned here are from those delimiters that would