我有一个简单的包裹。json文件，我想添加一个评论。有办法做到这一点吗，或者有什么hack可以做到这一点吗?
{
"name": "My Project",
"version": "0.0.1",
"private": true,
"dependencies": {
"express": "3.x",
"mongoose": "3.x"
},
"devDependencies" : {
"should": "*"
/* "mocha": "*" not needed as should be globally installed */
}
}
上面的示例注释在npm崩溃时不起作用。我还尝试了// style注释。
当前回答
我最终得到了这样一个脚本:
"scripts": {
"//-1a": "---------------------------------------------------------------",
"//-1b": "---------------------- from node_modules ----------------------",
"//-1c": "---------------------------------------------------------------",
"ng": "ng",
"prettier": "prettier",
"tslint": "tslint",
"//-2a": "---------------------------------------------------------------",
"//-2b": "--------------------------- backend ---------------------------",
"//-2c": "---------------------------------------------------------------",
"back:start": "node backend/index.js",
"back:start:watch": "nodemon",
"back:build:prod": "tsc -p backend/tsconfig.json",
"back:serve:prod": "NODE_ENV=production node backend/dist/main.js",
"back:lint:check": "tslint -c ./backend/tslint.json './backend/src/**/*.ts'",
"back:lint:fix": "yarn run back:lint:check --fix",
"back:check": "yarn run back:lint:check && yarn run back:prettier:check",
"back:check:fix": "yarn run back:lint:fix; yarn run back:prettier:fix",
"back:prettier:base-files": "yarn run prettier './backend/**/*.ts'",
"back:prettier:fix": "yarn run back:prettier:base-files --write",
"back:prettier:check": "yarn run back:prettier:base-files -l",
"back:test": "ts-node --project backend/tsconfig.json node_modules/jasmine/bin/jasmine ./backend/**/*spec.ts",
"back:test:watch": "watch 'yarn run back:test' backend",
"back:test:coverage": "echo TODO",
"//-3a": "---------------------------------------------------------------",
"//-3b": "-------------------------- frontend ---------------------------",
"//-3c": "---------------------------------------------------------------",
"front:start": "yarn run ng serve",
"front:test": "yarn run ng test",
"front:test:ci": "yarn run front:test --single-run --progress=false",
"front:e2e": "yarn run ng e2e",
"front:e2e:ci": "yarn run ng e2e --prod --progress=false",
"front:build:prod": "yarn run ng build --prod --e=prod --no-sourcemap --build-optimizer",
"front:lint:check": "yarn run ng lint --type-check",
"front:lint:fix": "yarn run front:lint:check --fix",
"front:check": "yarn run front:lint:check && yarn run front:prettier:check",
"front:check:fix": "yarn run front:lint:fix; yarn run front:prettier:fix",
"front:prettier:base-files": "yarn run prettier \"./frontend/{e2e,src}/**/*.{scss,ts}\"",
"front:prettier:fix": "yarn run front:prettier:base-files --write",
"front:prettier:check": "yarn run front:prettier:base-files -l",
"front:postbuild": "gulp compress",
"//-4a": "---------------------------------------------------------------",
"//-4b": "--------------------------- cypress ---------------------------",
"//-4c": "---------------------------------------------------------------",
"cy:open": "cypress open",
"cy:headless": "cypress run",
"cy:prettier:base-files": "yarn run prettier \"./cypress/**/*.{js,ts}\"",
"cy:prettier:fix": "yarn run front:prettier:base-files --write",
"cy:prettier:check": "yarn run front:prettier:base-files -l",
"//-5a": "---------------------------------------------------------------",
"//-5b": "--------------------------- common ----------------------------",
"//-5c": "---------------------------------------------------------------",
"all:check": "yarn run back:check && yarn run front:check && yarn run cy:prettier:check",
"all:check:fix": "yarn run back:check:fix && yarn run front:check:fix && yarn run cy:prettier:fix",
"//-6a": "---------------------------------------------------------------",
"//-6b": "--------------------------- hooks -----------------------------",
"//-6c": "---------------------------------------------------------------",
"precommit": "lint-staged",
"prepush": "yarn run back:lint:check && yarn run front:lint:check"
},
我在这里的目的不是澄清一行，只是在后台、前端、所有等脚本之间使用某种分隔符。
我不太喜欢1a、1b、1c、2a……但钥匙是不同的，我没有任何问题，像这样。
其他回答
总结一下这些答案:
添加一个名为//的顶级字段，其中包含一个注释字符串。这是可行的，但它很糟糕，因为你不能把评论放在他们正在评论的东西附近。 添加多个以//开头的顶级字段，例如包含注释字符串的//dependencies。这样更好，但仍然只允许您做顶级注释。不能注释单个依赖项。 在脚本中添加echo命令。这是可行的，但它很糟糕，因为您只能在脚本中使用它。
这些解决方案的可读性也都不是很好。它们增加了大量的视觉干扰，ide不会用语法将它们作为注释突出显示。
我认为唯一合理的解决方案是生成包。Json从另一个文件。最简单的方法是将JSON写成JavaScript，然后使用Node.js将其写入package.json。将该文件保存为package.json。chmod +x它，然后你可以运行它来生成你的package。json。
#!/usr/bin/env node
import { writeFileSync } from "fs";
const config = {
// TODO: Think of better name.
name: "foo",
dependencies: {
// Bar 2.0 does not work due to bug 12345.
bar: "^1.2.0",
},
// Look at these beautify comments. Perfectly syntax highlighted, you
// can put them anywhere and there no risk of some tool removing them.
};
writeFileSync("package.json", JSON.stringify({
"//": "This file is \x40generated from package.json.mjs; do not edit.",
...config
}, null, 2));
它使用//键来警告人们不要编辑它。\x40生成是故意的。它变成了@generated in package。Json，这意味着一些代码审查系统将在默认情况下崩溃该文件。
这是构建系统中的一个额外步骤，但它胜过这里的所有其他hack。
NPS(节点包脚本)为我解决了这个问题。它允许你把NPM脚本放到一个单独的JavaScript文件中，在那里你可以添加大量的注释和任何其他你需要的JavaScript逻辑。 https://www.npmjs.com/package/nps
来自我的一个项目的package-scripts.js示例
module.exports = {
scripts: {
// makes sure e2e webdrivers are up to date
postinstall: 'nps webdriver-update',
// run the webpack dev server and open it in browser on port 7000
server: 'webpack-dev-server --inline --progress --port 7000 --open',
// start webpack dev server with full reload on each change
default: 'nps server',
// start webpack dev server with hot module replacement
hmr: 'nps server -- --hot',
// generates icon font via a gulp task
iconFont: 'gulp default --gulpfile src/deps/build-scripts/gulp-icon-font.js',
// No longer used
// copyFonts: 'copyfiles -f src/app/glb/font/webfonts/**/* dist/1-0-0/font'
}
}
我只是做了一个本地安装npm安装nps -save-dev，并把它放在我的包。json脚本。
"scripts": {
"start": "nps",
"test": "nps test"
}
As of pnpm 7.17.1, which was just released, you can switch to pnpm for package management, move your package.json to package.json5, and comments in package.json5 are allowed and will be preserved by pnpm. Note however that for publishing as a package to use on the npm registry (for example), a package.json5 will not be recognized by other package managers and I doubt by all of the registry's processing. So you would have to convert the package.json5 to a package.json before publishing. On the other hand, for "top-level applications" that are unlikely to be included as packages in other projects, a package.json5 seems to work just fine, as long as you then stick with pnpm as your package manager.
用于npm的包。我发现了两种方法(在阅读这段对话后):
"devDependencies": {
"del-comment": [
"some-text"
],
"del": "^5.1.0 ! inner comment",
"envify-comment": [
"some-text"
],
"envify": "4.1.0 ! inner comment"
}
但是在更新或重新安装带有“——save”或“——save-dev”的包时，会出现“^4.1.0 !”注释”中相应的地方将被删除。所有这些都将打破npm审计。
我最终得到了这样一个脚本:
"scripts": {
"//-1a": "---------------------------------------------------------------",
"//-1b": "---------------------- from node_modules ----------------------",
"//-1c": "---------------------------------------------------------------",
"ng": "ng",
"prettier": "prettier",
"tslint": "tslint",
"//-2a": "---------------------------------------------------------------",
"//-2b": "--------------------------- backend ---------------------------",
"//-2c": "---------------------------------------------------------------",
"back:start": "node backend/index.js",
"back:start:watch": "nodemon",
"back:build:prod": "tsc -p backend/tsconfig.json",
"back:serve:prod": "NODE_ENV=production node backend/dist/main.js",
"back:lint:check": "tslint -c ./backend/tslint.json './backend/src/**/*.ts'",
"back:lint:fix": "yarn run back:lint:check --fix",
"back:check": "yarn run back:lint:check && yarn run back:prettier:check",
"back:check:fix": "yarn run back:lint:fix; yarn run back:prettier:fix",
"back:prettier:base-files": "yarn run prettier './backend/**/*.ts'",
"back:prettier:fix": "yarn run back:prettier:base-files --write",
"back:prettier:check": "yarn run back:prettier:base-files -l",
"back:test": "ts-node --project backend/tsconfig.json node_modules/jasmine/bin/jasmine ./backend/**/*spec.ts",
"back:test:watch": "watch 'yarn run back:test' backend",
"back:test:coverage": "echo TODO",
"//-3a": "---------------------------------------------------------------",
"//-3b": "-------------------------- frontend ---------------------------",
"//-3c": "---------------------------------------------------------------",
"front:start": "yarn run ng serve",
"front:test": "yarn run ng test",
"front:test:ci": "yarn run front:test --single-run --progress=false",
"front:e2e": "yarn run ng e2e",
"front:e2e:ci": "yarn run ng e2e --prod --progress=false",
"front:build:prod": "yarn run ng build --prod --e=prod --no-sourcemap --build-optimizer",
"front:lint:check": "yarn run ng lint --type-check",
"front:lint:fix": "yarn run front:lint:check --fix",
"front:check": "yarn run front:lint:check && yarn run front:prettier:check",
"front:check:fix": "yarn run front:lint:fix; yarn run front:prettier:fix",
"front:prettier:base-files": "yarn run prettier \"./frontend/{e2e,src}/**/*.{scss,ts}\"",
"front:prettier:fix": "yarn run front:prettier:base-files --write",
"front:prettier:check": "yarn run front:prettier:base-files -l",
"front:postbuild": "gulp compress",
"//-4a": "---------------------------------------------------------------",
"//-4b": "--------------------------- cypress ---------------------------",
"//-4c": "---------------------------------------------------------------",
"cy:open": "cypress open",
"cy:headless": "cypress run",
"cy:prettier:base-files": "yarn run prettier \"./cypress/**/*.{js,ts}\"",
"cy:prettier:fix": "yarn run front:prettier:base-files --write",
"cy:prettier:check": "yarn run front:prettier:base-files -l",
"//-5a": "---------------------------------------------------------------",
"//-5b": "--------------------------- common ----------------------------",
"//-5c": "---------------------------------------------------------------",
"all:check": "yarn run back:check && yarn run front:check && yarn run cy:prettier:check",
"all:check:fix": "yarn run back:check:fix && yarn run front:check:fix && yarn run cy:prettier:fix",
"//-6a": "---------------------------------------------------------------",
"//-6b": "--------------------------- hooks -----------------------------",
"//-6c": "---------------------------------------------------------------",
"precommit": "lint-staged",
"prepush": "yarn run back:lint:check && yarn run front:lint:check"
},
我在这里的目的不是澄清一行，只是在后台、前端、所有等脚本之间使用某种分隔符。
我不太喜欢1a、1b、1c、2a……但钥匙是不同的，我没有任何问题，像这样。
