Bun v0.0.36

## bun create `bun create` is a new subcommand that lets you quickly create a project from a template.  To create a new React project (based on Create React App) ```bash bun create react ./app ``` #### 11x faster than `yarn create react app` on my Macbook Pro (both installing dependencies via yarn) <img width="1614" alt="CleanShot 2021-10-15 at 23 37 07@2x" src="https://user-images.githubusercontent.com/709451/137576706-7d2a2bcd-695c-4a24-80c0-2c7464d2a4b7.png"> To create a new Next.js project (based on Create Next App) ```bash bun create next ./app ``` To create from a GitHub repository: ```bash bun create jarred-sumner/calculator calc ``` To see a list of templates: ```bash bun create ``` Right now, there are only two "official" templates (and they're mostly empty) – but you can add more. `bun create` fetches from packages published in the `examples` folder of Bun's GitHub repo. PRs are very welcome! <img width="788" alt="CleanShot 2021-10-15 at 23 45 49@2x" src="https://user-images.githubusercontent.com/709451/137576930-793bf67c-39eb-404e-a3cf-0a81b9554aa0.png"> ### Local templates Many developers have boilerplate code copied for new projects. That's why `bun create` also searches `$HOME/.bun-create` for local templates. Add a folder with a package.json in `$HOME/.bun-create/my-local-template` and then you can run: ```bash bun create my-local-template ./foo ``` This copies the contents of `my-local-template`, initializes a git repository, runs any preinstall steps, installs dependencies (if any exist), runs any postinstall steps and rewrites the `name` field in `package.json` to `foo`. It uses the fastest system calls available for copying files. **`bun create` copies files faster than `cp`. Here is a stupid microbenchmark** <img width="1273" alt="CleanShot 2021-10-17 at 05 00 12@2x" src="https://user-images.githubusercontent.com/709451/137626341-200263ce-c093-431b-8c4e-e7e4e1e7663f.png"> ### Performance The slowest part is running your NPM client to install `node_modules`. The second slowest part is downloading the tarball from GitHub (or NPM if it's from Bun's examples folder). Third is git. ## Other stuff - `fetch` now supports gzip - https support in `fetch` was completely rewritten to be more reliable. TLS is now powered by [s2n-tls](https://github.com/aws/s2n-tls) - `fetch` now supports `Transfer-Encoding: chunked`. It didn't before, which was embarrassing. - Set `self` to `globalThis` in Bun.js. This improves compatibility with some npm packages - There are two new test binaries in `misctools/`, `tgz` and `fetch`. `tgz` is like `gunzip` except harder to use and `fetch` is sort of like `curl`? These are really just to help me test some things in isolation from the rest of Bun