python / python/cpython

Nominal decorator function call syntax is inconsistent with regular function calls

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3.7 (EOL) docs type-feature
Dominant language
Python
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Description

BPO 32024
Nosy @gvanrossum, @ncoghlan, @serhiy-storchaka
Dependencies
  • bpo-32012: Disallow ambiguous syntax f(x for x in [1],)
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
    closed_at = None
    created_at = <Date 2017-11-14.13:09:52.051>
    labels = ['type-feature', '3.7', 'docs']
    title = 'Nominal decorator function call syntax is inconsistent with regular function calls'
    updated_at = <Date 2017-11-15.08:57:43.038>
    user = 'https://github.com/ncoghlan'
    

    bugs.python.org fields:

    activity = <Date 2017-11-15.08:57:43.038>
    actor = 'serhiy.storchaka'
    assignee = 'docs@python'
    closed = False
    closed_date = None
    closer = None
    components = ['Documentation']
    creation = <Date 2017-11-14.13:09:52.051>
    creator = 'ncoghlan'
    dependencies = ['32012']
    files = []
    hgrepos = []
    issue_num = 32024
    keywords = []
    message_count = 3.0
    messages = ['306205', '306234', '306258']
    nosy_count = 4.0
    nosy_names = ['gvanrossum', 'ncoghlan', 'docs@python', 'serhiy.storchaka']
    pr_nums = []
    priority = 'normal'
    resolution = None
    stage = 'needs patch'
    status = 'open'
    superseder = None
    type = 'enhancement'
    url = 'https://bugs.python.org/issue32024'
    versions = ['Python 3.7']
    

    Contributor guide

    Open the contributing guide

    First steps

    1. Read the whole issue, then the project's contributing guide.
    2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
    3. Fork the repository and make your change on a branch.
    4. Open a pull request that references the issue number.

    Research direction

    Start with the BPO-32024 discussion and its dependency, BPO-32012, to understand the decorator-call syntax issue and the intended resolution. Then locate the relevant Python 3.7 documentation section and define the documentation change needed to explain or align the syntax; it is done when the inconsistency is clearly addressed in the docs.

    Written by the indexing model from the issue text.

    Assessment

    Tech stack
    python
    Domain
    documentation
    Issue type
    Feature
    Difficulty
    5/5
    Estimated time
    Over a week
    Activity status
    Stale
    Clarity
    Needs clarification
    Newbie friendliness
    20/100

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