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Source View: customize_value_{$this->id_data[base]}

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Line Code
391                      * the base slug of the setting name.
392                      *
393                      * For settings handled as theme_mods or options, see those corresponding
394                      * functions for available hooks.
395                      *
396                      * @since 3.4.0
397                      *
398                      * @param mixed $default The setting default value. Default empty.
399                      */
400                     return apply_filters( 'customize_value_' . $this->id_data[ 'base' ], $this->default );
401           }
402
403           // Handle non-array value
404           if ( empty( $this->id_data[ 'keys' ] ) )
405                return $function( $this->id_data[ 'base' ], $this->default );
406
407           // Handle array-based value
408           $values = $function( $this->id_data[ 'base' ] );
409           return $this->multidimensional_get( $values, $this->id_data[ 'keys' ], $this->default );