如何运行 nodemon + ts-node + typescript 而无需全局安装 ts-node 或 npx？

Question

我的 package.json 中有以下内容：

  "scripts": {
    "serve-fake-api": "nodemon fake-api/server.ts --watch 'fake-api/*.*'",
    "serve-vue": "vue-cli-service serve",
    "serve": "concurrently -k \"npm run serve-fake-api\" \"npm run serve-vue\"",
    "build": "vue-cli-service build",
    "lint": "vue-cli-service lint"
  },

我想重写 "serve-fake-api": "nodemon --exec 'ts-node' fake-api/server.ts --watch fake-api/*.*",，但不必全局安装 ts-node 或 npx。

我怎样才能做到这一点？

Answer 1

您可以只在本地安装 nodemon 和 ts-node 作为开发依赖项：

npm install -D ts-node nodemon

现在，当您运行 npm 脚本时，他们将使用您的 local version by default:

In addition to the shell’s pre-existing PATH, npm run adds node_modules/.bin to the PATH provided to scripts. Any binaries provided by locally-installed dependencies can be used without the node_modules/.bin prefix

Answer 2

我设法运行了以下 packages.json 的所有内容：

{
  "name": "rm-combo",
  "version": "0.1.0",
  "private": true,
  "scripts": {
    "serve-fake-api": "nodemon fake-api/index.ts --watch fake-api/*.*",
    "serve-vue": "vue-cli-service serve",
    "serve": "concurrently -k \"npm run serve-fake-api\" \"npm run serve-vue\"",
    "build": "vue-cli-service build",
    "lint": "vue-cli-service lint"
  },
  "dependencies": {
    "@types/node": "^12.12.7",
    "axios": "~0.19.0",
    "devextreme": "19.2.3",
    "devextreme-vue": "19.2.3",
    "element-ui": "~2.8.2",
    "oidc-client": "~1.9.1",
    "vue": "^2.6.10",
    "vue-class-component": "^7.1.0",
    "vue-property-decorator": "^8.3.0",
    "vue-router": "^3.1.3",
    "vuetify": "^2.1.10",
    "vuex": "^3.1.2",
    "vuex-class": "^0.3.2"
  },
  "devDependencies": {
    "@types/express": "^4.17.2",
    "@types/json-server": "^0.14.2",
    "@vue/cli-plugin-typescript": "^4.0.5",
    "@vue/cli-service": "^4.0.5",
    "concurrently": "^5.0.0",
    "devextreme-cldr-data": "^1.0.2",
    "globalize": "^1.4.2",
    "json-server": "^0.15.1",
    "node-sass": "^4.13.0",
    "nodemon": "^1.19.4",
    "sass-loader": "^8.0.0",
    "ts-node": "^8.5.0",
    "typescript": "^3.7.2",
    "vue-template-compiler": "^2.6.10"
  }

和 ts 功能支持在那里做这个技巧：

Answer 3

我遇到过ts-node-dev recently, which fuses together ts-node and node-dev。

无需配置。 CLI 参数是 ts-node 和 node-dev 接受的参数的组合，以及它自己的几个。

运行像这样：

"start": "tsnd fake-api/server.ts"

如何运行 nodemon + ts-node + typescript 而无需全局安装 ts-node 或 npx？

How to run nodemon + ts-node + typescript altogether without having to install ts-node or npx globally?

node.js

typescript

nodemon

ts-node

如何 运行 nodemon + ts-node + typescript 而无需全局安装 ts-node 或 npx？

How to run nodemon + ts-node + typescript altogether without having to install ts-node or npx globally?

node.js

typescript

nodemon

ts-node

如何运行 nodemon + ts-node + typescript 而无需全局安装 ts-node 或 npx？