Module:Arguments/doc: Difference between revisions

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(document the "wrappers" option)
(if there's no parent, frameOnly has no effect, and parentOnly will result in no arguments being retrieved)
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Notes:
Notes:
# If you set both the <code>frameOnly</code> and <code>parentOnly</code> options, the module won't fetch any arguments at all from #invoke. This is probably not what you want.
# If you set both the <code>frameOnly</code> and <code>parentOnly</code> options, the module won't fetch any arguments at all from #invoke. This is probably not what you want.
# In some situations a parent frame may not be available, e.g. if getArgs is passed the parent frame rather than the current frame. In this case, only the frame arguments will be used and the <code>parentFirst</code> and <code>parentOnly</code> options will have no effect.
# In some situations a parent frame may not be available, e.g. if getArgs is passed the parent frame rather than the current frame. In this case, only the frame arguments will be used (unless parentOnly is set, in which case no arguments will be used) and the <code>parentFirst</code> and <code>frameOnly</code> options will have no effect.


=== Wrappers ===
=== Wrappers ===