function renderPartLabelField( $args ) {
		unset( $args['label_for'], $args['class'] );
		$this->renderField(
			[
				'id' => 'part_label',
				'name' => 'pressbooks_theme_options_' . $this->getSlug(),
				'option' => 'part_label',
				'value' => getset( $this->options, 'part_label' ),
				'description' => $args[0],
				'type' => 'text',
				'class' => 'regular-text',
			]
		);
	}
function renderPartLabelField( $args ) {
		unset( $args['label_for'], $args['class'] );
		$this->renderField(
			[
				'id' => 'part_label',
				'name' => 'pressbooks_theme_options_' . $this->getSlug(),
				'option' => 'part_label',
				'value' => getset( $this->options, 'part_label' ),
				'description' => $args[0],
				'type' => 'text',
				'class' => 'regular-text',
			]
		);
	}
function renderPartLabelField ( $ args ) { unset ( $ args [ 'label_for' ] , $ args [ 'class' ] ) ; $ this -> renderField ( [ 'id' => 'part_label' , 'name' => 'pressbooks_theme_options_' . $ this -> getSlug ( ) , 'option' => 'part_label' , 'value' => getset ( $ this -> options , 'part_label' ) , 'description' => $ args [ 0 ] , 'type' => 'text' , 'class' => 'regular-text' , ] ) ; }
Render the part_label input.

@param array $args
Render the part_label input .