Static type checking with mypy

This does introduce some not-so-nice things, like having to annotate each `__init__` function with `-> None`. However, the benefits of having static type checking in a complex bit of software like BAT outweigh the downsides.
2018-03-09 11:09:47 +01:00
parent 632d01334c
commit fdbbc3a20d
18 changed files with 117 additions and 82 deletions
@@ -26,7 +26,7 @@ def sequencer_strips(sequence_editor: BlendFileBlock) \
    See blender_asset_tracer.cdefs.SEQ_TYPE_xxx for the type numbers.
    """

-    def iter_seqbase(seqbase) -> typing.Iterator[BlendFileBlock]:
+    def iter_seqbase(seqbase) -> typing.Iterator[typing.Tuple[BlendFileBlock, int]]:
        for seq in listbase(seqbase):
            seq.refine_type(b'Sequence')
            seq_type = seq[b'type']