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Docs: Improve the usefulness of docs for wp_generate_password() by noting the use of wp_rand() vs rand() or mt_rand().

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Props webdevmattcrom.
Fixes #42782.


git-svn-id: https://develop.svn.wordpress.org/trunk@42373 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Drew Jaynes 2017-12-04 22:39:29 +00:00
parent 2e5bbe0667
commit 1c2b0762c7
1 changed files with 4 additions and 1 deletions
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5
src/wp-includes/pluggable.php
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@ -2312,6 +2312,9 @@ if ( ! function_exists( 'wp_generate_password' ) ) :
/** /**
* Generates a random password drawn from the defined set of characters. * Generates a random password drawn from the defined set of characters.
* *
* Uses wp_rand() is used to create passwords with far less predictability
* than similar native PHP functions like `rand()` or `mt_rand()`.
*
* @since 2.5.0 * @since 2.5.0
* *
* @param int $length Optional. The length of password to generate. Default 12. * @param int $length Optional. The length of password to generate. Default 12.
@ -2348,7 +2351,7 @@ endif;
if ( ! function_exists( 'wp_rand' ) ) : if ( ! function_exists( 'wp_rand' ) ) :
/** /**
* Generates a random number * Generates a random number.
* *
* @since 2.6.2 * @since 2.6.2
* @since 4.4.0 Uses PHP7 random_int() or the random_compat library if available. * @since 4.4.0 Uses PHP7 random_int() or the random_compat library if available.