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DRUPAL_PHP_FUNCTION_PATTERN

Regular expression to match PHP function names.

See also

http://php.net/manual/language.functions.php

File

core/includes/bootstrap.inc, line 95: Functions that need to be loaded on every Drupal request.

Code

const DRUPAL_PHP_FUNCTION_PATTERN = '[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*';

Links:

https://api.drupal.org/api/drupal/core%21includes%21bootstrap.inc/constant/DRUPAL_PHP_FUNCTION_PATTERN/8.2.x

doc_Drupal

2016-10-29 09:03:17

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