WP Get Theme

wp-get-theme.php

<?php
/**
 * Plugin Name: WP Get Theme
 * Plugin URI:  https://gist.github.com/19h47/806c10bd977aa63929dd14e2035e9d28
 * Description: Get various information from current theme thanks to WP_Theme object.
 * Version:     0.0.3
 * Author:      Jérémy Levron
 * Author URI:  https://19h47.fr
 *
 * @package 19h47/wp-get-theme
 */

if ( ! function_exists( 'get_theme_manifest' ) ) {
	/**
	 * Get theme manifest
	 *
	 * Get theme manifest create by webpack-manifest-plugin
	 *
	 * @see https://github.com/shellscape/webpack-manifest-plugin
	 * @since 0.0.0
	 * @return bool|array
	 */
	function get_theme_manifest() {
		$file = get_template_directory() . '/dist/manifest.json';

		return json_decode( file_get_contents( $file ), true ); // phpcs:ignore
	}
}

if ( ! function_exists( 'get_theme_version' ) && function_exists( 'wp_get_theme' ) ) {
	/**
	 * Get the theme version.
	 *
	 * @since  0.0.0
	 * @see https://developer.wordpress.org/reference/functions/wp_get_theme/
	 * @return string The version number of the theme.
	 */
	function get_theme_version() : string {
		return wp_get_theme()->Version;
	}
}


if ( ! function_exists( 'get_theme_name' ) && function_exists( 'wp_get_theme' ) ) {
	/**
	 * Get the name of the theme.
	 *
	 * @since  0.0.0
	 * @see https://developer.wordpress.org/reference/functions/wp_get_theme/
	 * @return string The name of the theme.
	 */
	function get_theme_name() : string {
		return wp_get_theme()->Name;
	}
}


if ( ! function_exists( 'get_theme_icon' ) ) {
	/**
	 * Get icons of the theme
	 *
	 * @param  string $icon The icon name.
	 * @param  array  $args Args.
	 *
	 * @since 0.0.0
	 * @return void
	 */
	function get_theme_icon( string $icon, array $args = array() ) : void {
		$template     = 'svg/use.html.twig';
		$data         = $args;
		$data['icon'] = $icon;

		Timber::render( $template, $data );
	}
}

if ( ! function_exists( 'get_theme_text_domain' ) && function_exists( 'wp_get_theme' ) ) {
	/**
	 * Get the text domain used in the theme for translation purposes.
	 *
	 * @since  0.0.0
	 * @return string The text domain.
	 * @see https://developer.wordpress.org/reference/functions/wp_get_theme/
	 */
	function get_theme_text_domain() : string {
		return str_replace( '-', '', sanitize_title( wp_get_theme()->get( 'TextDomain' ) ) );
	}
}