Upgrade dependent packages to the latest version

.eslintrc.js

@@ -14,6 +14,7 @@ module.exports = {
     'import/resolver': {
       node: { extensions: ['.mjs', '.js', '.jsx', '.json', '.ts', '.tsx'] },
     },
+    'import/ignore': ['@rollup/plugin-node-resolve'],
   },
   overrides: [
     {

CHANGELOG.md

@@ -8,6 +8,10 @@
 - `--pdf-notes` option to add presenter notes into PDF as annotations ([#261](https://github.com/marp-team/marp-cli/issues/261), [#369](https://github.com/marp-team/marp-cli/pull/369))
 - `author` and `keywords` metadata options / global directives ([#367](https://github.com/marp-team/marp-cli/issues/367), [#370](https://github.com/marp-team/marp-cli/pull/370))
 
+### Changed
+
+- Upgrade dependent packages to the latest version ([#371](https://github.com/marp-team/marp-cli/pull/371))
+
 ## v1.2.0 - 2021-07-22
 
 ### Added

jest.config.js

@@ -1,6 +1,13 @@
 const { jsWithBabel } = require('ts-jest/presets')
 
-const esModules = ['ansi-regex', 'array-union', 'globby', 'slash', 'strip-ansi']
+const esModules = [
+  'ansi-regex',
+  'array-union',
+  'globby',
+  'os-locale',
+  'slash',
+  'strip-ansi',
+]
 
 module.exports = {
   collectCoverageFrom: ['src/**/*.ts', 'src/**/*.tsx'],

package.json

@@ -63,35 +63,35 @@
     "watch": "rollup -w -c"
   },
   "devDependencies": {
-    "@babel/preset-env": "^7.14.8",
-    "@rollup/plugin-alias": "^3.1.4",
-    "@rollup/plugin-commonjs": "^19.0.1",
+    "@babel/preset-env": "^7.15.0",
+    "@rollup/plugin-alias": "^3.1.5",
+    "@rollup/plugin-commonjs": "^20.0.0",
     "@rollup/plugin-json": "^4.1.0",
-    "@rollup/plugin-node-resolve": "^13.0.2",
+    "@rollup/plugin-node-resolve": "^13.0.4",
     "@rollup/plugin-replace": "^3.0.0",
-    "@rollup/plugin-typescript": "^8.2.3",
-    "@rollup/plugin-url": "^6.0.0",
+    "@rollup/plugin-typescript": "^8.2.5",
+    "@rollup/plugin-url": "^6.1.0",
     "@types/cheerio": "^0.22.30",
     "@types/express": "^4.17.13",
-    "@types/jest": "^26.0.24",
+    "@types/jest": "^27.0.0",
     "@types/node": "~14.17.5",
     "@types/pug": "^2.0.5",
     "@types/supertest": "^2.0.11",
     "@types/ws": "^7.4.7",
     "@types/yargs": "^17.0.2",
-    "@typescript-eslint/eslint-plugin": "^4.28.4",
-    "@typescript-eslint/parser": "^4.28.4",
+    "@typescript-eslint/eslint-plugin": "^4.29.1",
+    "@typescript-eslint/parser": "^4.29.1",
     "autoprefixer": "^10.3.1",
     "babel-plugin-transform-rename-import": "^2.3.0",
     "bespoke": "bespokejs/bespoke",
     "builtin-modules": "^3.2.0",
-    "chalk": "^4.1.1",
+    "chalk": "^4.1.2",
     "cheerio": "^1.0.0-rc.10",
     "codecov": "^3.8.3",
     "cssnano": "^5.0.7",
-    "eslint": "^7.31.0",
+    "eslint": "^7.32.0",
     "eslint-config-prettier": "^8.3.0",
-    "eslint-plugin-import": "^2.23.4",
+    "eslint-plugin-import": "^2.24.0",
     "eslint-plugin-jest": "^24.4.0",
     "get-stdin": "^9.0.0",
     "globby": "^12.0.0",
@@ -101,7 +101,7 @@
     "jest-junit": "^12.2.0",
     "nanoid": "^3.1.23",
     "npm-run-all": "^4.1.5",
-    "os-locale": "^5.0.0",
+    "os-locale": "^6.0.0",
     "pkg": "^5.3.1",
     "pkg-up": "^3.1.0",
     "portfinder": "^1.0.28",
@@ -110,12 +110,12 @@
     "prettier": "^2.3.2",
     "pug": "^3.0.2",
     "rimraf": "^3.0.2",
-    "rollup": "^2.53.3",
+    "rollup": "^2.56.2",
     "rollup-plugin-license": "^2.5.0",
     "rollup-plugin-postcss": "^4.0.0",
     "rollup-plugin-pug": "^1.1.1",
     "rollup-plugin-terser": "^7.0.2",
-    "sass": "^1.35.2",
+    "sass": "^1.37.5",
     "screenfull": "^5.1.0",
     "strip-ansi": "^7.0.0",
     "stylelint": "^13.13.1",
@@ -143,12 +143,12 @@
     "import-from": "^4.0.0",
     "pdf-lib": "^1.16.0",
     "pptxgenjs": "^3.7.1",
-    "puppeteer-core": "10.1.0",
+    "puppeteer-core": "10.2.0",
     "serve-index": "^1.9.1",
     "tmp": "^0.2.1",
     "v8-compile-cache": "^2.3.0",
-    "ws": "^7.5.3",
-    "yargs": "^17.0.1"
+    "ws": "^8.0.0",
+    "yargs": "^17.1.0"
   },
   "resolutions": {
     "cssnano": "^5.0.7",

rollup.config.js

@@ -2,7 +2,7 @@ import path from 'path'
 import alias from '@rollup/plugin-alias'
 import commonjs from '@rollup/plugin-commonjs'
 import json from '@rollup/plugin-json'
-import nodeResolve from '@rollup/plugin-node-resolve'
+import { nodeResolve } from '@rollup/plugin-node-resolve'
 import replace from '@rollup/plugin-replace'
 import typescript from '@rollup/plugin-typescript'
 import url from '@rollup/plugin-url'

src/config.ts

@@ -4,7 +4,7 @@ import path from 'path'
 import { Marp } from '@marp-team/marp-core'
 import chalk from 'chalk'
 import { cosmiconfig } from 'cosmiconfig'
-import osLocale from 'os-locale'
+import { osLocale } from 'os-locale'
 import { info, warn } from './cli'
 import { ConverterOption, ConvertType } from './converter'
 import resolveEngine, { ResolvableEngine, ResolvedEngine } from './engine'

src/marp-cli.ts

@@ -396,9 +396,8 @@ export const marpCli = async (
 
     return e.errorCode
   } finally {
-    notifier.stop()
-
     await Promise.all([
+      notifier.stop(),
       Converter.closeBrowser(),
       server?.stop(),
       watcherInstance?.chokidar.close(),

src/watcher.ts

@@ -132,11 +132,21 @@ export class WatchNotifier {
     })
   }
 
-  stop() {
-    if (this.wss !== undefined) {
-      this.wss.close()
-      this.wss = undefined
-    }
+  async stop() {
+    return new Promise<boolean>((resolve) => {
+      if (this.wss !== undefined) {
+        const { wss } = this
+
+        wss.close(() => {
+          for (const ws of wss.clients) ws.terminate()
+          resolve(true)
+        })
+
+        this.wss = undefined
+      } else {
+        resolve(false)
+      }
+    })
   }
 
   static sha256(fn: string) {

test/templates/watch.ts

@@ -95,6 +95,9 @@ describe('Watch mode notifier on browser context', () => {
             await new Promise((res) => {
               clientSocket.addEventListener('close', res)
               server.close()
+
+              // ws v8 requires closing the connections manually.
+              for (const ws of server.clients) ws.terminate()
             })
 
             server = await createWSServer()

test/watcher.ts

@@ -16,7 +16,8 @@ jest.mock('chokidar', () => ({
 }))
 jest.mock('ws', () => ({
   Server: jest.fn(() => ({
-    close: jest.fn(),
+    clients: [],
+    close: jest.fn((callback) => callback()),
     on: mockWsOn,
   })),
 }))
@@ -228,8 +229,8 @@ describe('WatchNotifier', () => {
       expect(socketB.send).toHaveBeenCalledWith('command')
     })
 
-    it('returns false when WebSocket server is stopped', () => {
-      instance.stop()
+    it('returns false when WebSocket server is stopped', async () => {
+      await instance.stop()
       expect(instance.sendTo('test', 'command')).toBe(false)
       expect(socketA.send).not.toHaveBeenCalled()
       expect(socketB.send).not.toHaveBeenCalled()