Stop using `self` return type in form builder (#4115)
authorMatthias Schmidt <gravatronics@live.com>
Mon, 12 Apr 2021 12:23:12 +0000 (14:23 +0200)
committerGitHub <noreply@github.com>
Mon, 12 Apr 2021 12:23:12 +0000 (14:23 +0200)
commit238dcca1fbd23abc55c94d011d60ccdd41069e94
tree068571672a5f0c91e08fac99ce8392854b1b56d3
parentb6fe15e4209b8025f363154114d5f8b2bbd4f1ff
Stop using `self` return type in form builder (#4115)

… for compatibility with PHP versions < 7.4.
15 files changed:
wcfsetup/install/files/lib/system/form/builder/FormDocument.class.php
wcfsetup/install/files/lib/system/form/builder/IFormDocument.class.php
wcfsetup/install/files/lib/system/form/builder/LanguageItemFormNode.class.php
wcfsetup/install/files/lib/system/form/builder/field/ButtonFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/IAttributeFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/IAutoCompleteFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/ICssClassFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/IInputModeFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/IPatternFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/RejectEverythingFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/TAttributeFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/TAutoCompleteFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/TCssClassFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/TInputModeFormField.class.php
wcfsetup/install/files/lib/system/form/builder/field/TPatternFormField.class.php