refactor: add bundler dir

Author: ije

server/bundler.ts renamed to bundler/mod.ts

@@ -3,18 +3,16 @@ import * as path from 'https://deno.land/[email protected]/path/mod.ts'
 import { ensureDir } from 'https://deno.land/[email protected]/fs/ensure_dir.ts'
 import { parseExportNames, transform } from '../compiler/mod.ts'
 import { trimModuleExt } from '../framework/core/module.ts'
-import { defaultReactVersion, defaultReactEsmShBuildVersion } from '../shared/constants.ts'
 import { ensureTextFile, existsFileSync, lazyRemove } from '../shared/fs.ts'
 import log from '../shared/log.ts'
 import util from '../shared/util.ts'
 import { VERSION } from '../version.ts'
-import type { Application, Module } from './app.ts'
+import type { Application, Module } from '../server/app.ts'
 import {
   clearCompilation,
   computeHash,
   getAlephPkgUri,
-  isLoaderPlugin
-} from './helper.ts'
+} from '../server/helper.ts'
 
 export const bundlerRuntimeCode = (`
   window.__ALEPH = {
@@ -211,7 +209,7 @@ export class Bundler {
     const bundleFilename = `polyfill.bundle.${hash.slice(0, 8)}.js`
     const bundleFile = path.join(this.#app.buildDir, bundleFilename)
     if (!existsFileSync(bundleFile)) {
-      const rawPolyfillFile = `${alephPkgUri}/compiler/polyfills/${buildTarget}/mod.ts`
+      const rawPolyfillFile = `${alephPkgUri}/bundler/polyfills/${buildTarget}/mod.ts`
       await this._bundle(rawPolyfillFile, bundleFile)
     }
     this.#bundledFiles.set('polyfill', bundleFilename)

compiler/polyfills/es2015/fetch.ts renamed to bundler/polyfills/es2015/fetch.ts

@@ -9,7 +9,7 @@ import {
   join,
   resolve
 } from 'https://deno.land/[email protected]/path/mod.ts'
-import { CSSProcessor } from '../compiler/css.ts'
+import { Bundler, bundlerRuntimeCode } from '../bundler/mod.ts'
 import {
   buildChecksum,
   ImportMap,
@@ -23,7 +23,6 @@ import { moduleExts, toPagePath, trimModuleExt } from '../framework/core/module.
 import { RouteModule, Routing } from '../framework/core/routing.ts'
 import {
   defaultReactEsmShBuildVersion, defaultReactVersion,
-
   minDenoVersion
 } from '../shared/constants.ts'
 import {
@@ -39,8 +38,8 @@ import type {
   ServerApplication
 } from '../types.ts'
 import { VERSION } from '../version.ts'
-import { Bundler, bundlerRuntimeCode } from './bundler.ts'
 import { defaultConfig, loadConfig, loadImportMap } from './config.ts'
+import { CSSProcessor } from './css.ts'
 import {
   computeHash,
   formatBytesWithColor,