1411c79aef
Functions in filters did not work properly except when used in the last (or only) filter. The problem was caused by the peculiarity of the `lambda` behavior in Python — any variables from the outer scope are captured only by reference, therefore any subsequent reassignment of those variables is propagated to all lambdas created earlier in the same scope. Together with the laziness of `filter()` (it returns an iterator which performs filtering on demand) this resulted in all function filters using the values of the `key` and `value` variables which correspond to the last filter in the sequence, therefore the result of filtering was wrong if some filter with a function was not the last one in the sequence. Apparently the shortest way to make a Python lambda capture some variables by value is to add arguments with default values for such variables (default values are evaluated when the lambda is created, and any subsequent reassignments in the outer scope no longer changes them). This makes filters with functions work properly even when such filters are not at the last position in the sequence. |
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| .. | ||
| cli | ||
| tests | ||
| __init__.py | ||
| c_parse.py | ||
| commands.py | ||
| comment_remover.py | ||
| constants.py | ||
| converter.py | ||
| datetime.py | ||
| decorators.py | ||
| errors.py | ||
| flashers.py | ||
| git.py | ||
| importers.py | ||
| info.py | ||
| json_encoders.py | ||
| json_schema.py | ||
| keyboard.py | ||
| keycodes.py | ||
| keymap.py | ||
| makefile.py | ||
| math.py | ||
| painter.py | ||
| painter_qff.py | ||
| painter_qgf.py | ||
| path.py | ||
| search.py | ||
| submodules.py | ||