Remove duplicated shortcuts on blender keymaps

fixkeymaps.py

# Reads all .py files in the current directory and checks if they have the global keyconfig_data
# caracteristic of blender keymaps and loops over the items of the keymaps removing duplicates.
# In the end saves them to the output directory

from pathlib import Path
from pprint import pformat

output = "output/"
boilerplate = """\
keyconfig_version = (3, 2, 4)
keyconfig_data = \\
{}


if __name__ == "__main__":
    # Only add keywords that are supported.
    from bpy.app import version as blender_version
    keywords = {{}}
    if blender_version >= (2, 92, 0):
        keywords["keyconfig_version"] = keyconfig_version
    import os
    from bl_keymap_utils.io import keyconfig_import_from_data
    keyconfig_import_from_data(
        os.path.splitext(os.path.basename(__file__))[0],
        keyconfig_data,
        **keywords,
    )
"""

keymaps = [str(p)[:-3] for p in Path(".").glob("*.py") if str(p) != Path(__file__).name]
modules = list(
    filter(
        lambda k: hasattr(k, "keyconfig_data")
        and k.keyconfig_data
        and type(k.keyconfig_data) is list,
        map(__import__, keymaps),
    )
)

new_keymaps = {}
for module in modules:
    name = module.__name__
    new_keymaps[name] = []
    print(f"\n\nProcessing {name}")
    print("-------------------------------------------------------")
    for keyconfig in module.keyconfig_data:
        editor = keyconfig[0]
        items = keyconfig[2].get("items", [])
        new_items = []
        for item in items:
            if item in new_items:
                continue
            new_items.append(item)
        if len(items) != len(new_items):
            print(f"REDUCED: {len(items)} -->{len(new_items)} keymaps in {editor}")
        new_keymaps[name].append(
            (
                keyconfig[0],
                keyconfig[1],
                {"items": new_items},
            )
        )


Path(output).mkdir(parents=True, exist_ok=True)
for name in new_keymaps:
    with open(output + name + ".py", "w") as f:
        f.write(boilerplate.format(pformat(new_keymaps[name])))

print(f"\n\n\nWRITTEN TO: {Path(output).absolute()}")