如何在tslint中添加git prehook？

Question

我正在尝试添加预钩，如果有任何代码失败的问题，commit.what是实现它的正确方法。

tslint.sh

#!/bin/sh
sh ./npm-install.sh
if [ $? -ne 0 ]; then
  echo "npm-install error, exiting.."
  exit 1
fi
echo "Running ts lint"
npm run lint
if [ $? -ne 0 ]; then
  echo "Unit tests error, exiting.."
  exit 1
fi

Answer 1

我有一个成功的经验来实现这一点：

1. husky tslint指定git hook
2. lint-staged =>在git中运行暂存文件的命令(因此不需要对所有文件运行
   1. husky)

参考资料：

1. https://github.com/okonet/lint-staged
2. https://www.npmjs.com/package/husky

在package.json中，在husky字段中指定lint-staged和pre-commit：

"dependencies": ...,
"devDependencies": ...,
"scripts" ...,
"husky": {
    "hooks": {
        "pre-commit": "lint-staged"
    }
},
"lint-staged": {
    "*.ts": [ // target to all typescript files in staged stage in git
      "npm run lint", // your lint command
      "git add"   
    ]
}

Answer 2

这里有一种方法：https://www.npmjs.com/package/pre-commit

预提交是git的一个预提交钩子安装程序。它将确保您的npm测试(或其他指定的脚本)通过后，您才能提交更改。这些都在您的package.json中方便地进行了配置。

Answer 3

package.json：

{
  "name": "app name",
  "version": "0.1.0",
  "license": "MIT",
  "author": "author",
  "contributors": [

  ],
  "description": "...",
  "scripts": {
    "ng": "ng",
    "precommit": "lint-staged"
  },
  ...,
  "lint-staged": {
    "*.{ts,js,sccs,json}": [
      "ng lint app-name --fix",
      "./node_modules/.bin/prettier --write",
      "git add"
    ]
  },
  "dependencies": {
    ...
  },
  "devDependencies": {
    ...
    "lint-staged": "^7.2.0",
    "prettier": "^1.13.5",
    "ts-node": "^6.1.2",
    "tslint": "^5.10.0",
    "typescript": "2.7.2"
  }
}