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parse of date with duration cause error #881

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#982
Open
parse of date with duration cause error#881
#982

Description

@mlongtin0
mlongtin0
opened on Mar 17, 2025
  • I am on the latest Pendulum version.
  • I have searched the issues of this repo and believe that this is not a duplicate.
  • OS version and name: Ubuntu 22.04.5 LTS
  • Pendulum version: 3.0.0
  • Python version: 3.10.12

Issue

Parsing duration with dates does this:

>>> pendulum.parse("2025-03-10/P3D")
...
TypeError: Date.add() got an unexpected keyword argument 'hours'

However, adding an hour to the date string works:

>>> pendulum.parse("2025-03-10T00/P3D")
<Interval [2025-03-10 00:00:00+00:00 -> 2025-03-13 00:00:00+00:00]>

It seems the internal datetime object is type Date, which doesn't support add(hours=...)

Activity

  1. himanshubohra13 commented on Mar 25, 2025

    @himanshubohra13
    himanshubohra13
    on Mar 25, 2025

    Hey @mlongtin0
    Can I look into this issue?

  2. dreglad commented on Apr 30, 2025

    @dreglad
    dreglad
    on Apr 30, 2025

    I’m also seeing a related but distinct issue when supplying only the year,

    >>> pendulum.parse("2025/P1Y")

# ./pendulum/parsing/__init__.py", line 125, in _parse
#    raise ParserError(f"Unable to parse string [{text}]")
# pendulum.parsing.exceptions.ParserError: Unable to parse string [2025/P1Y]
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