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From: Bart Schaefer <schaefer@brasslantern.com>
To: Zach Riggle <zachriggle@gmail.com>
Cc: Roman Perepelitsa <roman.perepelitsa@gmail.com>,
	Mikael Magnusson <mikachu@gmail.com>,
	 Zsh Users <zsh-users@zsh.org>
Subject: Re: Shell startup, aliases vs. functions vs. autoloadable functions, and zcompile benefits
Date: Tue, 30 Nov 2021 08:37:51 -0800	[thread overview]
Message-ID: <CAH+w=7YtCddgqm5wWQR_40w6u8GVQN2DVYxLqvaAWVV-0ae3YA@mail.gmail.com> (raw)
In-Reply-To: <CAMP9c5nU4icoNmj_md7SRPime31x0pyp5Ng1ZUpJk2aoY-F-JA@mail.gmail.com>

On Tue, Nov 30, 2021 at 7:10 AM Zach Riggle <zachriggle@gmail.com> wrote:
>
> Fortunately, you can redefine "source" as a function and trap all calls and measure how long it takes to load each file.

If you redefine "source" as a function, then any "typeset" commands in
the sourced files take on the semantics of "local" and the parameters
are created only in the context of the function wrapper.  That may not
have any significant effect on benchmarking, but for example settings
from syntax-highlighting/init.zsh might not be visible to
syntax-highlighting/external/zsh-syntax-highlighting.zsh (if that
matters).

In any case you definitely don't want this in place outside of benchmarking.


  reply	other threads:[~2021-11-30 16:38 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-27  8:10 Zach Riggle
2021-11-27  8:33 ` Roman Perepelitsa
2021-11-27 20:22   ` Bart Schaefer
2021-11-30  2:30     ` Zach Riggle
2021-11-30  4:11       ` Bart Schaefer
2021-11-30  8:18         ` Zach Riggle
2021-11-30  7:51       ` Roman Perepelitsa
2021-11-30  8:10         ` Mikael Magnusson
2021-11-30  8:27           ` Mikael Magnusson
2021-11-30  8:30             ` Zach Riggle
2021-11-30  9:11             ` Roman Perepelitsa
2021-11-30 11:49               ` Zach Riggle
2021-11-30 12:30                 ` Roman Perepelitsa
2021-11-30 15:10                   ` Zach Riggle
2021-11-30 16:37                     ` Bart Schaefer [this message]
2021-11-30 16:41                       ` Roman Perepelitsa
2021-11-30  8:29           ` Roman Perepelitsa
2021-11-30  8:25         ` Zach Riggle

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