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From: | Dmitry Gutov |
Subject: | bug#61098: 29.0.60; Confusing behavior of show-paren-mode |
Date: | Tue, 31 Jan 2023 16:41:42 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.2 |
On 31/01/2023 16:13, Eli Zaretskii wrote:
From: Rah Guzar<rahguzar@zohomail.eu> Cc: Stefan Monnier<monnier@iro.umontreal.ca>,61098@debbugs.gnu.org Date: Tue, 31 Jan 2023 14:03:20 +0100 Eli Zaretskii<eliz@gnu.org> writes:It should be an expression that yields a boolean value (that's why the variable is named "predicate"). I will improve the doc string when I install the final version of the changes.What I had been missing was how is that expression supposed to yield a boolean value.The function 'not' returns a boolean value.
'not' is just a symbol in this case -- from a DSL.(buffer-match-p show-paren-predicate (current-buffer)) is supposed to return non-nil.
See its docstring for the description of the DSL format.
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