26 lines
541 B
PHP
26 lines
541 B
PHP
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<?php
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namespace Cmb2Grid\Cmb2;
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/**
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* Description of Utils.
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*
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* @author Pablo Pacheco <pablo.pacheco@origgami.com.br>
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*/
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if ( ! class_exists( '\Cmb2Grid\Cmb2\Utils' ) ) {
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class Utils {
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public static function initializeFieldArg( \CMB2_Field $field, $arg ) {
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if ( ! isset( $field->args[ $arg ] ) ) {
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$field->args[ $arg ] = '';
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}
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return $field;
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}
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public static function initializeGroupFieldArg( \CMB2_Field $field, $arg ) {
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if ( ! isset( $field[ $arg ] ) ) {
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$field[ $arg ] = '';
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}
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return $field;
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}
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}
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}
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