warehack.ing/WireViz
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Explain unexpeced top-level type (#383)

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Might help in reported issues like #342
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KV 2024-06-10 21:40:44 +02:00 committed by Daniel Rojas
parent 152f97cc7b
commit 07555f2386
1 changed files with 3 additions and 0 deletions
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src/wireviz/wireviz.py
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@ -88,6 +88,9 @@ def parse(
raise Exception("No output formats or return types specified") raise Exception("No output formats or return types specified")
yaml_data, yaml_file = _get_yaml_data_and_path(inp) yaml_data, yaml_file = _get_yaml_data_and_path(inp)
assert isinstance(
yaml_data, dict
), f"Expected a dict as top-level YAML input, but got: {type(yaml_data)}"
if output_formats: if output_formats:
# need to write data to file, determine output directory and filename # need to write data to file, determine output directory and filename
output_dir = _get_output_dir(yaml_file, output_dir) output_dir = _get_output_dir(yaml_file, output_dir)