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List:       php-doc-cvs
Subject:    [DOC-CVS] [doc-en] master: Improve description of `empty` return value
From:       Theodore Brown via GitHub <noreply () php ! net>
Date:       2022-03-29 13:24:39
Message-ID: 49NgXddDTpKtJJw6b7KBVNfOsoZWd93iERXdrl7CM () main ! php ! net
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Author: Theodore Brown (theodorejb)
Committer: GitHub (web-flow)
Pusher: cmb69
Date: 2022-03-29T15:21:54+02:00

Commit: https://github.com/php/doc-en/commit/4a07033f7ac5ab121357051cc94ec48b9f6f58fc
Raw diff: https://github.com/php/doc-en/commit/4a07033f7ac5ab121357051cc94ec48b9f6f58fc.diff


Improve description of `empty` return value

Previously it was written from the negative perspective, which was confusing to \
understand.

Closes GH-1430.

Changed paths:
  M  reference/var/functions/empty.xml


Diff:

diff --git a/reference/var/functions/empty.xml b/reference/var/functions/empty.xml
index 7f8317c1882..9ccb94a9657 100644
--- a/reference/var/functions/empty.xml
+++ b/reference/var/functions/empty.xml
@@ -38,9 +38,9 @@
  <refsect1 role="returnvalues">
   &reftitle.returnvalues;
   <para>
-   Returns &false; if <parameter>var</parameter> exists and has a non-empty, \
non-zero value, +   Returns &true; if <parameter>var</parameter> does not exist or \
has a value that is empty or equal to zero,  aka falsey, see <link \
                linkend="language.types.boolean.casting">conversion to \
                boolean</link>.
-   Otherwise returns &true;.
+   Otherwise returns &false;.
   </para>
  </refsect1>
  <refsect1 role="examples">

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