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Re: string match simplification?

X-seq: zsh-users 30066
From: "Mark J. Reed" <markjreed@xxxxxxxxx>
To: Zsh Users <zsh-users@xxxxxxx>
Subject: Re: string match simplification?
Date: Tue, 3 Sep 2024 12:03:16 -0400
Archived-at: <https://zsh.org/users/30066>
In-reply-to: <CAA=-s3xnBFrxFiTrgVbH4B_dNd8FZQ1K4io8AYRjt755Rzm1=w@mail.gmail.com>
List-id: <zsh-users.zsh.org>
References: <3d42adf7-747f-4311-a74d-a6d1439260cb@eastlink.ca> <CAA=-s3zV-TUrd=y68aW906YfO7zVObZ+x_nphsQ=T-qLQuL6aQ@mail.gmail.com> <CAA=-s3xnBFrxFiTrgVbH4B_dNd8FZQ1K4io8AYRjt755Rzm1=w@mail.gmail.com>

Third time lucky... this precludes any dots in the extension:

[[ $filename =~ '\.([^.]*)$' ]]
extension=$match[1]

References:
- string match simplification?
  - From: Ray Andrews
- Re: string match simplification?
  - From: Mark J. Reed
- Re: string match simplification?
  - From: Mark J. Reed

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