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Re: ( Text in unknown character set UTF-8 not shown )
- X-seq: zsh-users 15669
- From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
- To: Zsh Users <zsh-users@xxxxxxx>
- Subject: Re: ( Text in unknown character set UTF-8 not shown )
- Date: Wed, 22 Dec 2010 23:17:21 -0800
- In-reply-to: <AANLkTi=vnaRw3qxpuuEWF9t0K-TyPJKkhVUYy_8qR-=e@xxxxxxxxxxxxxx>
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On Dec 22, 9:48pm, Nikolai Weibull wrote:
}
} Why does $'...' not expand inside "..."?
Because it doesn't in any of the shells that introduced it before
zsh had it.
I believe the reasoning is that double-quote is allowed to appear
inside $'...' and to expand $'...' inside double-quotes creates a
parsing conflict. "How does this $'with " embeded' parse?"
} It's not, as far as I can tell, mentioned in the documentation.
The documentation for zsh tends to omit things that are assumed
knowledge, particularly when a concept or feature originates from
another source -- because if you didn't already know about it from
the original source, why did you even think to use it?
This is an acknowledged shortcoming that is addressed piecemeal.
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