def METHOD_NAME(data: Any, name: str | None = None) -> None:
    if os.environ.get("SNAPSHOT_IGNORE"):
        # For the tests with old dependencies, we avoid comparing the snapshots,
        # as they might change in subtle ways between dependency versions.
        return
    snap_count[fn_name] += 1
    filename = f"{module_name}-{fn_name}"
    if name:
        filename = f"{filename}-{name}"
    elif snap_count[fn_name] > 1:
        filename = f"{filename}-{snap_count[fn_name]}"
    snap_file = snap_dir / filename
    # print strings directly, otherwise try pretty-printing
    out = data if isinstance(data, str) else pformat(data)
    # replace today
    out = out.replace(str(datetime.date.today()), "TODAY")
    # replace relative dates
    out = re.sub(r"\d+ days ago", "X days ago", out)
    # replace entry hashes
    out = re.sub(r'"[0-9a-f]{32}', '"ENTRY_HASH', out)
    out = re.sub(r"context-[0-9a-f]{32}", "context-ENTRY_HASH", out)
    # replace mtimes
    out = re.sub(r"mtime=\d+", "mtime=MTIME", out)
    out = re.sub(r'id="ledger-mtime">\d+', 'id="ledger-mtime">MTIME', out)
    # replace env-dependant info
    out = out.replace('have_excel": false', 'have_excel": true')
    for dir_path, replacement in [
        (str(test_data_dir), "TEST_DATA_DIR"),
    ]:
        if os.name == "nt":
            search = dir_path.replace("\\", "\\\\") + "\\\\"
            out = out.replace(search, replacement + "/")
        else:
            out = out.replace(dir_path, replacement)
    if os.environ.get("SNAPSHOT_UPDATE"):
        snap_file.write_text(out, "utf-8")
    else:
        contents = (
            snap_file.read_text("utf-8") if snap_file.exists() else ""
        )
        assert out == contents, (
            "Snaphot test failed. Snapshots can be updated with "
            "`SNAPSHOT_UPDATE=1 pytest`"
        )