refactor: add strict typing
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c1421d1978
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19 changed files with 83 additions and 49 deletions
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@ -10,6 +10,8 @@
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* @since 1.5.0
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*/
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declare(strict_types=1);
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namespace footnotes\general\Widget;
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use footnotes\includes as Includes;
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@ -36,7 +38,7 @@ abstract class Base extends \WP_Widget {
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*
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* @return string
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*/
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abstract protected function get_id();
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abstract protected function get_id(): string;
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/**
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* Returns the Public name of child Widget to be displayed in the Configuration page.
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@ -46,7 +48,7 @@ abstract class Base extends \WP_Widget {
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*
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* @return string
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*/
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abstract protected function get_name();
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abstract protected function get_name(): string;
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/**
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* Returns the Description of the child widget.
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@ -56,7 +58,7 @@ abstract class Base extends \WP_Widget {
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*
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* @return string
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*/
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abstract protected function get_description();
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abstract protected function get_description(): string;
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/**
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* Returns the width of the Widget. Default width is 250 pixel.
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@ -65,7 +67,7 @@ abstract class Base extends \WP_Widget {
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*
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* @return int
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*/
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protected function get_widget_width() {
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protected function get_widget_width(): int {
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return 250;
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}
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