Joshua Potter
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| .. | ||
| .githooks | ||
| src | ||
| .envrc | ||
| .gitignore | ||
| README.md | ||
| flake.lock | ||
| flake.nix | ||
| package-lock.json | ||
| package.json | ||
| prettier.config.cjs | ||
| tsconfig.json | ||
README.md
NodeJS Flake Template
This is a template for constructing a working environment for
Node.js development (version v18.18.2) with the npm
(version 9.8.1) packaging tool. direnv can be used to
launch a dev shell upon entering this directory (refer to .envrc). Otherwise
run via:
$ nix develop
Building
If you make changes to the package-lock.json file, you'll need to update the
npmDepsHash value in flake.nix. The easiest way to discover this value is
by running the following:
$ prefetch-npm-deps package-lock.json
Alternatively, you can set the value of npmDepsHash to lib.fakeHash and run:
$ nix build
Nix will complain with the has value it actually expected.
Language Server
The typescript-language-server (version 4.1.2) is included in this flake.
Formatting
Formatting depends on prettier (version 3.1.0). A
pre-commit hook is included in .githooks that can be used to format all
*.jsx? and *.tsx? files prior to commit. Install via:
$ git config --local core.hooksPath .githooks/
If running direnv, this hook is installed automatically when entering the directory.