<div dir="ltr">The same way lists:zip/2 does it with the position in each list. So, maps:zip([key1, key2, key3],[val1, val2, val3]) = #{key1 => val1, key2 => val2, key3 => val3}.<div><br></div><div><span style="font-family:'helvetica neue',helvetica,arial,sans-serif"><a href="http://erlang.org/doc/man/lists.html#zip-2">http://erlang.org/doc/man/lists.html#zip-2</a></span></div></div><br><div class="gmail_quote"><div dir="ltr">On Fri, May 6, 2016 at 1:27 PM Grzegorz Junka <<a href="mailto:list1@gjunka.com">list1@gjunka.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<p>Andrew, how would the zip function know which keys to join with
which values? Unless you mean only zipping values for the same
keys?<br>
</p></div><div bgcolor="#FFFFFF" text="#000000">
<br>
<div>On 06/05/2016 20:19, Andrew Berman
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Not sure if this was mentioned yet, but a maps:zip
addition like what is in lists only building a map would be
really handy.</div>
<br>
<div class="gmail_quote">
<div dir="ltr">On Fri, May 6, 2016 at 10:26 AM Robert Virding
<<a href="mailto:rvirding@gmail.com" target="_blank">rvirding@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div>Yes, I am not alone in wanting these!<br>
<br>
</div>
</div>
<div dir="ltr">Robert<br>
<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On 6 May 2016 at 18:12, Jean
Chassoul <span dir="ltr"><<a href="mailto:chassoul@gmail.com" target="_blank">chassoul@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div class="gmail_extra"><br>
<div class="gmail_quote"><span>On Thu, Apr 21, 2016
at 5:09 PM, Robert Virding <span dir="ltr"><<a href="mailto:rvirding@gmail.com" target="_blank"><a href="mailto:rvirding@gmail.com" target="_blank">rvirding@gmail.com</a></a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<div dir="ltr">
<div>My maps:first/1 and maps:next/2will be
coming when? :-)<span><font color="#888888"><br>
<br>
</font></span></div>
</div>
</blockquote>
<div><br>
</div>
</span>
<div>+1 </div>
<div><br>
</div>
<div>(= <br>
</div>
</div>
<br>
</div>
</div>
<br>
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