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Add precision to args=-1 usage

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Harrissou Sant-anna 2018-09-10 05:41:07 +02:00 committed by Nyall Dawson
parent b2e4041757
commit 2d1dbe7f74
1 changed files with 1 additions and 1 deletions
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python/user.py
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@ -85,7 +85,7 @@ The @qgsfunction decorator accepts the following arguments:
:param args: Defines the number of arguments. With ``args='auto'`` the number of
arguments will automatically be extracted from the signature.
With ``args=-1``, you can pass any number of arguments.
With ``args=-1``, any number of arguments are accepted.
:param group: The name of the group under which this expression function will
be listed.
:param handlesnull: Set this to True if your function has custom handling for NULL values.