<div dir="auto">I wrote deleteAt, so I could probably write this function somewhat more easily than anyone else, once it has a name.</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Dec 6, 2020, 3:25 PM Martijn Bastiaan <<a href="mailto:martijn@hmbastiaan.nl" target="_blank" rel="noreferrer">martijn@hmbastiaan.nl</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>
<p>I've taken a look, and it seems like a non-trivial change. For
now I've added a version that simply traverses two times for Seq,
to have API parity with Map/IntMap. If people are happy to accept
pop/popWithDefault (be it with different names) I'll put in the
work to make it do a single traversal for Seq too.<br>
</p>
<div>On 12/6/20 5:43 PM, David Feuer wrote:<br>
</div>
<blockquote type="cite">
<div dir="auto">I suggest you add a version for Data.Sequence
combining lookup with deleteAt. I wanted that for something
fairly recently.</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Sun, Dec 6, 2020, 11:41 AM
Martijn Bastiaan via Libraries <<a href="mailto:libraries@haskell.org" rel="noreferrer noreferrer" target="_blank">libraries@haskell.org</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Yeah,
Python's `pop` made me call it `pop`. I had hoped to find
other <br>
examples, but Java, Rust, and Ruby don't seem to offer
`pop`-like <br>
functions for their (hash)maps.<br>
<br>
On 12/6/20 5:29 PM, Tom Ellis wrote:<br>
> On Sun, Dec 06, 2020 at 11:25:33AM -0500, David Feuer
wrote:<br>
>> The name pop makes me think of a stack. Is this use
of the word common?<br>
> Python uses that name, which is why I'm familiar with it:<br>
><br>
>>>> d = {'a': 1, 'b': 2}<br>
>>>> d.pop('b')<br>
> 2<br>
>>>> d<br>
> {'a': 1}<br>
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</blockquote>
</div>
</blockquote>
</div>
</blockquote></div>