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Re: Add support for array .pop()


From: Chet Ramey
Subject: Re: Add support for array .pop()
Date: Sat, 15 Oct 2016 15:43:15 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:45.0) Gecko/20100101 Thunderbird/45.4.0

On 10/14/16 11:12 PM, Marco Ippolito wrote:
> Bash has elegant and powerful constructs like `mapfile',
> yet it is missing something as easy as an array "pop".

There is source code support for operations like pop and similar.  If you
think it's worthwhile, you might look at writing a loadable builtin to
implement the operations you'd like to see.

Chet

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    address@hidden    http://cnswww.cns.cwru.edu/~chet/



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