Proposal: add 'findLess' and variants to containers

[Johan Tibell]

On Fri, Mar 2, 2012 at 10:52 AM, Twan van Laarhoven <twanvl at gmail.com>wrote:

> I have made a case for /lookup(Less|Greater)(Equal)?/**, based on the
> fact that lookup* functions return "Maybe x" values, while find* functions
> return values without a maybe wrapper. But I don't really care that much.
> Flipping a coin between "find" and "lookup" will also work for me :)
>

I'd say lookup.
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