refactor: clean up

Author: ije

server/app.ts

@@ -3,11 +3,7 @@ import { colors, createHash, ensureDir, path, walk } from '../deps.ts'
 import { EventEmitter } from '../framework/core/events.ts'
 import { moduleExts, toPagePath, trimModuleExt } from '../framework/core/module.ts'
 import { Routing, RouteModule } from '../framework/core/routing.ts'
-import {
-  defaultReactVersion,
-  minDenoVersion,
-
-} from '../shared/constants.ts'
+import { defaultReactVersion, minDenoVersion } from '../shared/constants.ts'
 import {
   ensureTextFile,
   existsDirSync,
@@ -65,7 +61,8 @@ export class Application implements ServerApplication {
     reload = false
   ) {
     if (Deno.version.deno < minDenoVersion) {
-      log.fatal(`need Deno ${minDenoVersion}+, but got ${Deno.version.deno}`)
+      log.error(`Aleph.js needs Deno ${minDenoVersion}+, please upgrade Deno.`)
+      Deno.exit(1)
     }
     this.workingDir = path.resolve(workingDir)
     this.mode = mode
@@ -90,6 +87,24 @@ export class Application implements ServerApplication {
     Deno.env.set('ALEPH_VERSION', VERSION)
     Deno.env.set('BUILD_MODE', this.mode)
 
+    // inject browser navigator polyfill
+    Object.assign((globalThis as any).navigator, {
+      connection: {
+        downlink: 10,
+        effectiveType: "4g",
+        onchange: null,
+        rtt: 50,
+        saveData: false,
+      },
+      cookieEnabled: false,
+      language: 'en',
+      languages: ['en'],
+      onLine: true,
+      platform: Deno.build.os,
+      userAgent: `Deno/${Deno.version.deno}`,
+      vendor: 'Deno Land'
+    })
+
     const alephPkgUri = getAlephPkgUri()
     const buildManifestFile = path.join(this.buildDir, 'build.manifest.json')
     const configHash = computeHash(JSON.stringify({

server/helper.ts

@@ -7,24 +7,6 @@ import { VERSION } from '../version.ts'
 export const reLocaleID = /^[a-z]{2}(-[a-zA-Z0-9]+)?$/
 export const reFullVersion = /@v?\d+\.\d+\.\d+/i
 
-// inject browser navigator polyfill
-Object.assign(globalThis.navigator, {
-  connection: {
-    downlink: 10,
-    effectiveType: "4g",
-    onchange: null,
-    rtt: 50,
-    saveData: false,
-  },
-  cookieEnabled: false,
-  language: 'en',
-  languages: ['en'],
-  onLine: true,
-  platform: Deno.build.os,
-  userAgent: `Deno/${Deno.version.deno}`,
-  vendor: 'Deno Land'
-})
-
 /** check the plugin whether is a loader plugin. */
 export function isLoaderPlugin(plugin: Plugin): plugin is LoaderPlugin {
   return plugin.type === 'loader'