closes #4 Change rt to

.travis.yml

@@ -10,6 +10,7 @@ branches:
 php:
 - 5.6
 - 7.1
+services: mysql
 env:
   matrix:
   - WP_VERSION=latest WP_MULTISITE=0

readme.md → README.md

@@ -2,10 +2,10 @@
 
 Contributors: Takahashi_Fumiki  
 Tags: wysiwyg, tinymce, ruby, dl, cite, q, small, css3, html5  
-Requires at least: 4.7  
-Tested up to: 5.0  
-Requires PHP: 5.4  
-Stable tag: 2.0.3  
+Requires at least: 5.0  
+Tested up to: 5.3  
+Requires PHP: 5.6  
+Stable tag: 2.1.0  
 Lisence: GPL 3.0 or later
 License URI: https://www.gnu.org/licenses/gpl-3.0.html
 

bin/build.sh

@@ -3,16 +3,21 @@
 set -e
 
 # Build files
-composer install --no-dev
+composer install --no-dev --prefer-dist
 npm install
 npm run package
 # Make Readme
 echo 'Generate readme.'
 curl -L https://raw.githubusercontent.com/fumikito/wp-readme/master/wp-readme.php | php
 # Remove files
+rm -rf .git
 rm -rf node_modules
 rm -rf tests
 rm -rf bin
+rm .gitignore
+rm .travis.yml
+rm phpcs.ruleset.xml
+rm phpunit.xml.dist
 
 if [ $TRAVIS_TAG ]; then
     echo $TRAVIS_TAG

src/Hametuha/Yomigana/Bootstrap.php

@@ -136,13 +136,13 @@ public function mce_init( $init_arr ) {
 	public function kses_allowed_html( $tags, $context ) {
 		foreach (
 			array(
-				'ruby' => array(
+				'ruby' => [
 					'id'    => true,
 					'name'  => true,
 					'class' => true,
 					'title' => true,
-				),
-				'rt'   => true,
+				],
+				'rt'   => [],
 			) as $tag_name => $setting
 		) {
 			if ( ! isset( $tags[ $tag_name ] ) ) {

wp-yomigana.php

@@ -3,15 +3,15 @@
 Plugin Name: WP-Yomigana
 Plugin URI: https://wordpress.org/plugins/wp-yomigana/
 Description: You can enter ruby tag in visual editor.
-Version: 2.0.3
-PHP Version: 5.4
+Version: 2.1.0
+PHP Version: 5.6
 Author: Takahashi Fumiki
 Author URI: https://takahashifumiki.com
 License: GPL 3.0 or later
 Text Domain: wp-yomigana
 Domain Path: /languages
 
-This plugins owes a lot to TinyMCE Advanced, a WordPress plugin(http://wordpress.org/extend/plugins/tinymce-advanced/).
+This plugins owes a lot to TinyMCE Advanced, a WordPress plugin(https://wordpress.org/extend/plugins/tinymce-advanced/).
 
 */
 
@@ -32,7 +32,7 @@ function yomigana_init() {
 		add_action( 'admin_notices', 'yomigana_notice' );
 	} else {
 		require $auto_loader;
-		call_user_func( array( 'Hametuha\\Yomigana\\Bootstrap', 'get_instance' ) );
+		Hametuha\Yomigana\Bootstrap::get_instance();
 	}
 }
 add_action( 'plugins_loaded', 'yomigana_init' );
@@ -43,12 +43,15 @@ function yomigana_init() {
  * @return WP_Error|string
  */
 function yomigana_error() {
-	$required = '5.4';
+	$info = get_file_data( __FILE__, [
+		'version' => 'PHP Version'
+	] );
+	$required = $info['version'];
 	$current  = phpversion();
 	$path = dirname( __FILE__ ) . '/vendor/autoload.php';
 	if ( version_compare( $current, $required, '<' ) ) {
 		// translators: %1$s is requires PHP version, %2$s is current version.
-		return new WP_Error( 'invalid_php_version', sprintf( __( 'WP-Yomigana requires PHP %1$s and later, but your PHP is %2$s', 'wp-yomigana' ), '5.4', phpversion() ) );
+		return new WP_Error( 'invalid_php_version', sprintf( __( 'WP-Yomigana requires PHP %1$s and later, but your PHP is %2$s', 'wp-yomigana' ), $required, phpversion() ) );
 	} elseif ( ! file_exists( $path ) ) {
 		// translators: %s is file path.
 		return new WP_Error( 'no_composer', sprintf( __( 'WP-Yomigana\'s auto load file %s is not found.', 'wp-yomigana' ), $path ) );