For react rthere is create-react-app which codifies best practices in project setup.
Something is missing in node. If I want to develop and deploy a typescript application on node.js I need at least 3 "targets":
- start runs a development build of the app
- test executes unittests (e.g. jest)
- build compiles the typescript to something node can understand - for deployment.
For all this functionality there are tools like ts-jest ts-node and tsc.
This all somewhat works but i get all kinds of hickups. Currently the scripts
section in package.json
looks like this:
"scripts": {
"build": "tsc -p src",
"start": "yarn run nodemon -e js,json,graphqls,ts,yaml --signal SIGHUP -x ts-node src/index.js",
"test": "rm -Rf dist/ ; yarn run ts-jest --testPathIgnorePatterns=tests/",
},
But this has all kinds of issues. tsc
uses src/tsconfig.json
. The other two use ./tsconfig.json
. without that the output in ./dist/
is too deep nested for relative paths to work.
ts-node
and tsc
seem to report different errors (propbably a path thing). The contents of ./dist
confuse the other tools etc.
Is there any guidance on how to set this up?
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