[doc-en] master: Mention PHP_INT_MIN in numeric string conversion rules (#6014)

Author: Maxim Klenin (kleninmaxim) Committer: GitHub (web-flow) Pusher: lacatoire Date: 2026-10-25T11:25:57+01:00 Commit: https://github.com/php/doc-en/commit/df7a8d34320b0f519dbbb62139c8a8edfa506cea Raw diff: https://github.com/php/doc-en/commit/df7a8d34320b0f519dbbb62139c8a8edfa506cea.diff Mention PHP_INT_MIN in numeric string conversion rules (#6014) The numeric string conversion rules currently mention only PHP_INT_MAX when describing the limits of the int type. Add PHP_INT_MIN to both the numeric string and leading numeric string conversion rules to clarify that the lower bound also applies. Changed paths: M language/types/numeric-strings.xml Diff: diff --git a/language/types/numeric-strings.xml b/language/types/numeric-strings.xml index ff787af10544..c7dd1a6341bd 100644 --- a/language/types/numeric-strings.xml +++ b/language/types/numeric-strings.xml @@ -64,8 +64,8 @@ var_dump("2E1" == "020"); // true, "2E1" is 2 * (10 ^ 1), or 20 If the <type>string</type> is numeric, resolve to an <type>int</type> if the <type>string</type> is an integer numeric string and fits into the limits of the <type>int</type> type limits (as defined by - <constant>PHP_INT_MAX</constant>), otherwise resolve to a - <type>float</type>. + <constant>PHP_INT_MIN</constant> and <constant>PHP_INT_MAX</constant>), + otherwise resolve to a <type>float</type>. </simpara> </listitem> <listitem> @@ -74,8 +74,8 @@ var_dump("2E1" == "020"); // true, "2E1" is 2 * (10 ^ 1), or 20 is one, resolve to an <type>int</type> if the leading part of the <type>string</type> is an integer numeric string and fits into the limits of the <type>int</type> type limits (as defined by - <constant>PHP_INT_MAX</constant>), otherwise resolve to a - <type>float</type>. + <constant>PHP_INT_MIN</constant> and <constant>PHP_INT_MAX</constant>), + otherwise resolve to a <type>float</type>. Additionally an error of level <constant>E_WARNING</constant> is raised. </simpara> </listitem>