Source

File: wp-includes/class-wp-customize-control.php

final public function maybe_render() {
		if ( ! $this->check_capabilities() ) {
			return;
		}

		/**
		 * Fires just before the current Customizer control is rendered.
		 *
		 * @since 3.4.0
		 *
		 * @param WP_Customize_Control $this WP_Customize_Control instance.
		 */
		do_action( 'customize_render_control', $this );

		/**
		 * Fires just before a specific Customizer control is rendered.
		 *
		 * The dynamic portion of the hook name, `$this->id`, refers to
		 * the control ID.
		 *
		 * @since 3.4.0
		 *
		 * @param WP_Customize_Control $this WP_Customize_Control instance.
		 */
		do_action( "customize_render_control_{$this->id}", $this );

		$this->render();
	}