Spool.select raises TypeError when an integer is entered

[ahmadtourei]

Description

Spool.select function does not expect integers for coordinates as it calculates the argument's length.

Example

import dascore as dc

spool = dc.get_example_spool()
sub_spool = spool.select(distance=-1, samples=True)

raises:

---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
Cell In[56], [line 4](vscode-notebook-cell:?execution_count=56&line=4)
      [1](vscode-notebook-cell:?execution_count=56&line=1) import dascore as dc
      [3](vscode-notebook-cell:?execution_count=56&line=3) spool = dc.get_example_spool()
----> [4](vscode-notebook-cell:?execution_count=56&line=4) sub_spool = spool.select(distance=-1, samples=True)
      [5](vscode-notebook-cell:?execution_count=56&line=5) sub_spool

File c:\Users\tourei\dasmasw\dasmsw_testing\.venv\lib\site-packages\dascore\core\spool.py:527, in DataFrameSpool.select(self, **kwargs)
    [524](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/core/spool.py:524) @compose_docstring(doc=BaseSpool.select.__doc__)
    [525](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/core/spool.py:525) def select(self, **kwargs) -> Self:
    [526](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/core/spool.py:526)     """{doc}."""
--> [527](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/core/spool.py:527)     _, _, extra_kwargs = split_df_query(kwargs, self._df, ignore_bad_kwargs=True)
    [528](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/core/spool.py:528)     filtered_df = adjust_segments(self._df, ignore_bad_kwargs=True, **kwargs)
    [529](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/core/spool.py:529)     inst = adjust_segments(
    [530](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/core/spool.py:530)         self._instruction_df,
    [531](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/core/spool.py:531)         ignore_bad_kwargs=True,
    [532](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/core/spool.py:532)         **kwargs,
    [533](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/core/spool.py:533)     ).loc[lambda x: x["current_index"].isin(filtered_df.index)]

File c:\Users\tourei\dasmasw\dasmsw_testing\.venv\lib\site-packages\dascore\utils\pd.py:86, in split_df_query(kwargs, df, ignore_bad_kwargs)
     [84](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/utils/pd.py:84) val = kwargs[key]
     [85](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/utils/pd.py:85) subset = {min_key, max_key}.issubset(col_set)
---> [86](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/utils/pd.py:86) if subset and val is not None and len(val) == 2:
     [87](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/utils/pd.py:87)     # handles ... as None.
     [88](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/utils/pd.py:88)     new_val = [None if x is ... else x for x in val]
     [89](file:///C:/Users/tourei/dasmasw/dasmsw_testing/.venv/lib/site-packages/dascore/utils/pd.py:89)     range_query[key] = tuple(new_val)

TypeError: object of type 'int' has no len()

Expected behavior

Versions

• OS [e.g. Ubuntu 20.04]:
• DasCore Version [e.g. 0.0.5]:
• Python Version [e.g. 3.10]: