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Re: is it really required that arr['1']=bla gives syntax error instead o
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From: |
Lawrence Velázquez |
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Subject: |
Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1 |
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Date: |
Mon, 19 Jul 2021 15:41:57 -0400 |
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User-agent: |
Cyrus-JMAP/3.5.0-alpha0-533-gf73e617b8a-fm-20210712.002-gf73e617b |
On Mon, Jul 19, 2021, at 2:19 PM, Jesse Hathaway wrote:
> strangely ksh does seem to behave sanely in an array context:
>
> $ aa['1']=butter
> $ aa['1' + 2]=bubbles
> $ typeset -p aa
> typeset -a aa=([1]=butter [3]=bubbles)
Not *that* sanely.
$ aa['1']=butter
$ aa['1 + 2']=bubbles
$ typeset -p aa
typeset -a aa=([1]=butter [3]=bubbles)
Looks like it's just performing quote removal before arithmetic
evaluation.
--
vq
- is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1, Alex fxmbsw7 Ratchev, 2021/07/19
- Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1, Jesse Hathaway, 2021/07/19
- Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1, Greg Wooledge, 2021/07/19
- Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1, Alex fxmbsw7 Ratchev, 2021/07/19
- Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1, Greg Wooledge, 2021/07/19
- Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1, Alex fxmbsw7 Ratchev, 2021/07/19
- Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1, Lawrence Velázquez, 2021/07/19
- Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1, Greg Wooledge, 2021/07/19
- Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1, Jesse Hathaway, 2021/07/19
- Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1,
Lawrence Velázquez <=
- Re: is it really required that arr['1']=bla gives syntax error instead of parse '1' as 1, Lawrence Velázquez, 2021/07/19