更新

themes/butterfly/scripts/events/404.js

@@ -0,0 +1,15 @@
+/**
+ * Butterfly
+ * 404 error page
+ */
+
+'use strict'
+
+hexo.extend.generator.register('404', function (locals) {
+  if (!hexo.theme.config.error_404.enable) return
+  return {
+    path: '404.html',
+    data: locals.posts,
+    layout: ['404']
+  }
+})

themes/butterfly/scripts/events/init.js

@@ -0,0 +1,27 @@
+const logger = require('hexo-log')()
+
+hexo.extend.filter.register('before_generate', () => {
+  // Get first two digits of the Hexo version number
+  var hexoVer = hexo.version.replace(/(^.*\..*)\..*/, '$1')
+
+  if (hexoVer < 5) {
+    logger.error('Please update Hexo to V5.0.0 or higher!')
+    logger.error('請把 Hexo 升級到 V5.0.0 或更高的版本！')
+    process.exit(-1)
+  }
+
+  if (hexo.locals.get) {
+    const data = hexo.locals.get('data')
+    if (data && data.butterfly) {
+      logger.error(" 'butterfly.yml' is deprecated. Please use '_config.butterfly.yml' ")
+      logger.error(" 'butterfly.yml' 已經棄用，請使用 '_config.butterfly.yml' ")
+      process.exit(-1)
+    }
+  }
+
+  // let stylus to get the hexo highlight config
+  const themeConfig = hexo.theme.config
+  const hexoConfig = hexo.config
+  themeConfig.highlight_settings = hexoConfig.highlight
+  themeConfig.prismjs_settings = hexoConfig.prismjs
+})

themes/butterfly/scripts/events/welcome.js

@@ -0,0 +1,17 @@
+const logger = require('hexo-log')()
+
+hexo.on('ready', () => {
+  const { version } = require('../../package.json')
+  logger.info(`
+  ===================================================================
+                                                                     
+      #####  #    # ##### ##### ###### #####  ###### #      #   #    
+      #    # #    #   #     #   #      #    # #      #       # #     
+      #####  #    #   #     #   #####  #    # #####  #        #     
+      #    # #    #   #     #   #      #####  #      #        #      
+      #    # #    #   #     #   #      #   #  #      #        #    
+      #####   ####    #     #   ###### #    # #      ######   #  
+
+                            ${version}                       
+  ===================================================================`)
+})