Conflicting documentation about index uniqueness

[bgbg]

The page http://pandas.pydata.org/pandas-docs/dev/generated/pandas.Series.html says:

index : array-like or Index (1d)
Values must be unique and hashable, same length as data.

A little bit earlier the same page says:

Labels need not be unique but must be any hashable type.

Other pages also mention non-unique index support (e.g. http://pandas.pydata.org/pandas-docs/dev/dsintro.html) It looks like index description should read:

index : array-like or Index (1d)
Values must be hashable, same length as data. Non-unique index values are allowed.

[jreback]

yep looks like hasn't been update
pls do a pull-request with those changes

[jreback]

@bgbg pull-request for this?