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TypeScript library starter
一个使创建 TypeScript 库变得极其容易的入门项目。
Usage
git clone https://github.com/alexjoverm/typescript-library-starter.git YOURFOLDERNAME
cd YOURFOLDERNAME
# Run npm install and write your library name when asked. That's all!
npm install
开始编码! package.json
和入口文件已经设置好为你准备,所以不用担心链接到你的主文件、打字等。只需让这些文件具有相同的名称即可。
Features
- Zero-setup. After running
npm install
things will setup for you :wink: - RollupJS for multiple optimized bundles following the standard convention and Tree-shaking
- Tests, coverage and interactive watch mode using Jest
- Prettier and TSLint for code formatting and consistency
- Docs automatic generation and deployment to
gh-pages
, using TypeDoc - Automatic types
(*.d.ts)
file generation - Travis integration and Coveralls report
- (Optional) Automatic releases and changelog, using Semantic release, Commitizen, Conventional changelog and Husky (for the git hooks)
Importing library
您可以导入生成的包以使用此启动器生成的整个库:
import myLib from 'mylib'
此外,如果您有模块化库,则可以从 dist/lib
导入转译的模块:
import something from 'mylib/dist/lib/something'
NPM scripts
npm t
: Run test suitenpm start
: Runnpm run build
in watch modenpm run test:watch
: Run test suite in interactive watch modenpm run test:prod
: Run linting and generate coveragenpm run build
: Generate bundles and typings, create docsnpm run lint
: Lints codenpm run commit
: Commit using conventional commit style (husky will tell you to use it if you haven't :wink:)
Excluding peerDependencies
在库开发中,人们可能想要设置一些对等依赖项,从而从最终包中删除它们。 您可以在 Rollup 文档 中查看如何执行此操作。
好消息:这里的设置是为您准备的,您必须只在 rollup.config.js
的 external
属性中包含依赖项名称。 例如,如果你想排除lodash
,就在那里写external: ['lodash']
。
Automatic releases
先决条件:您需要创建/登录帐户并将您的项目添加到:
Windows 的先决条件:语义发布使用 node-gyp 所以你需要 安装 Microsoft 的 windows-build-tools 使用此命令:
npm install --global --production windows-build-tools
Setup steps
按照控制台说明安装语义发布并运行它(对“你想要一个带有语义发布设置的 .travis.yml
文件吗?”回答否)。
注意:确保您已经在 package.json
文件中设置了 repository.url
npm install -g semantic-release-cli
semantic-release-cli setup
# IMPORTANT!! Answer NO to "Do you want a `.travis.yml` file with semantic-release setup?" question. It is already prepared for you :P
从现在开始,您需要使用 npm run commit
,这是创建常规提交的便捷方式。
得益于语义发布,自动发布成为可能,它会自动在 github 和 npm,plus 会自动生成更新日志。 此设置受到 egghead.io 上的 Kent C. Dodds 课程的高度影响
Git Hooks
已经设置了一个 precommit
挂钩,用于使用 Prettier 格式化代码:nail_care:
默认情况下,有两个禁用的 git 挂钩。 它们是在您运行 npm run semantic-release-prepare
脚本时设置的。 他们确保:
- You follow a conventional commit message
- Your build is not going to fail in Travis (or your CI server), since it's runned locally before
git push
自动发布 结合使用更有意义
FAQ
Array.prototype.from
, Promise
, Map
… is undefined?
这与 code>let, async/await
…),但不在功能特性上(Array.prototype.find
, Set
, <代码>承诺…), . 为此,您需要 Polyfill,例如 core-js
或 babel-polyfill
(扩展 core-js
)。
对于库,core-js
非常好用,因为您可以只导入您需要的 polyfill:
import "core-js/fn/array/find"
import "core-js/fn/string/includes"
import "core-js/fn/promise"
...
What is npm install
doing on first run?
它运行脚本 tools/init
为您设置一切。 简而言之,它:
- Configures RollupJS for the build, which creates the bundles
- Configures
package.json
(typings file, main file, etc) - Renames main src and test files
What if I don't want git-hooks, automatic releases or semantic-release?
然后你可能想要:
- Remove
commitmsg
,postinstall
scripts frompackage.json
. That will not use those git hooks to make sure you make a conventional commit - Remove
npm run semantic-release
from.travis.yml
What if I don't want to use coveralls or report my coverage?
从 .travis.yml
中删除 npm run report-coverage
Resources
- Write a library using TypeScript library starter by @alexjoverm
- Create a TypeScript Library using typescript-library-starter by @alexjoverm
- Introducing TypeScript Library Starter Lite by @tonysneed
Projects using typescript-library-starter
下面是一些使用 typescript-library-starter 的项目
:
- NOEL - A universal, human-centric, replayable event emitter
- droppable - A library to give file dropping super-powers to any HTML element.
- redis-messaging-manager - Pubsub messaging library, using redis and rxjs
Credits
由 @alexjoverm 和所有这些出色的贡献者(emoji key):
这个项目遵循all-contributors a> 规范。 欢迎任何形式的贡献!
TypeScript library starter
A starter project that makes creating a TypeScript library extremely easy.
Usage
git clone https://github.com/alexjoverm/typescript-library-starter.git YOURFOLDERNAME
cd YOURFOLDERNAME
# Run npm install and write your library name when asked. That's all!
npm install
Start coding! package.json
and entry files are already set up for you, so don't worry about linking to your main file, typings, etc. Just keep those files with the same name.
Features
- Zero-setup. After running
npm install
things will setup for you :wink: - RollupJS for multiple optimized bundles following the standard convention and Tree-shaking
- Tests, coverage and interactive watch mode using Jest
- Prettier and TSLint for code formatting and consistency
- Docs automatic generation and deployment to
gh-pages
, using TypeDoc - Automatic types
(*.d.ts)
file generation - Travis integration and Coveralls report
- (Optional) Automatic releases and changelog, using Semantic release, Commitizen, Conventional changelog and Husky (for the git hooks)
Importing library
You can import the generated bundle to use the whole library generated by this starter:
import myLib from 'mylib'
Additionally, you can import the transpiled modules from dist/lib
in case you have a modular library:
import something from 'mylib/dist/lib/something'
NPM scripts
npm t
: Run test suitenpm start
: Runnpm run build
in watch modenpm run test:watch
: Run test suite in interactive watch modenpm run test:prod
: Run linting and generate coveragenpm run build
: Generate bundles and typings, create docsnpm run lint
: Lints codenpm run commit
: Commit using conventional commit style (husky will tell you to use it if you haven't :wink:)
Excluding peerDependencies
On library development, one might want to set some peer dependencies, and thus remove those from the final bundle. You can see in Rollup docs how to do that.
Good news: the setup is here for you, you must only include the dependency name in external
property within rollup.config.js
. For example, if you want to exclude lodash
, just write there external: ['lodash']
.
Automatic releases
Prerequisites: you need to create/login accounts and add your project to:
Prerequisite for Windows: Semantic-release uses node-gyp so you will need to install Microsoft's windows-build-tools using this command:
npm install --global --production windows-build-tools
Setup steps
Follow the console instructions to install semantic release and run it (answer NO to "Do you want a .travis.yml
file with semantic-release setup?").
Note: make sure you've setup repository.url
in your package.json
file
npm install -g semantic-release-cli
semantic-release-cli setup
# IMPORTANT!! Answer NO to "Do you want a `.travis.yml` file with semantic-release setup?" question. It is already prepared for you :P
From now on, you'll need to use npm run commit
, which is a convenient way to create conventional commits.
Automatic releases are possible thanks to semantic release, which publishes your code automatically on github and npm, plus generates automatically a changelog. This setup is highly influenced by Kent C. Dodds course on egghead.io
Git Hooks
There is already set a precommit
hook for formatting your code with Prettier :nail_care:
By default, there are two disabled git hooks. They're set up when you run the npm run semantic-release-prepare
script. They make sure:
- You follow a conventional commit message
- Your build is not going to fail in Travis (or your CI server), since it's runned locally before
git push
This makes more sense in combination with automatic releases
FAQ
Array.prototype.from
, Promise
, Map
… is undefined?
TypeScript or Babel only provides down-emits on syntactical features (class
, let
, async/await
…), but not on functional features (Array.prototype.find
, Set
, Promise
…), . For that, you need Polyfills, such as core-js
or babel-polyfill
(which extends core-js
).
For a library, core-js
plays very nicely, since you can import just the polyfills you need:
import "core-js/fn/array/find"
import "core-js/fn/string/includes"
import "core-js/fn/promise"
...
What is npm install
doing on first run?
It runs the script tools/init
which sets up everything for you. In short, it:
- Configures RollupJS for the build, which creates the bundles
- Configures
package.json
(typings file, main file, etc) - Renames main src and test files
What if I don't want git-hooks, automatic releases or semantic-release?
Then you may want to:
- Remove
commitmsg
,postinstall
scripts frompackage.json
. That will not use those git hooks to make sure you make a conventional commit - Remove
npm run semantic-release
from.travis.yml
What if I don't want to use coveralls or report my coverage?
Remove npm run report-coverage
from .travis.yml
Resources
- Write a library using TypeScript library starter by @alexjoverm
- ???? Create a TypeScript Library using typescript-library-starter by @alexjoverm
- Introducing TypeScript Library Starter Lite by @tonysneed
Projects using typescript-library-starter
Here are some projects that use typescript-library-starter
:
- NOEL - A universal, human-centric, replayable event emitter
- droppable - A library to give file dropping super-powers to any HTML element.
- redis-messaging-manager - Pubsub messaging library, using redis and rxjs
Credits
Made with :heart: by @alexjoverm and all these wonderful contributors (emoji key):
This project follows the all-contributors specification. Contributions of any kind are welcome!