Document debugging strategies (#1253)

master
Jason Laster 2017-04-13 18:50:21 -04:00 committed by Christopher Chedeau
parent 19b7febe9e
commit 1802545865
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@ -470,6 +470,10 @@ Here's what you need to know about the tests:
* `tests/flow/` contains the Flow test suite, and is not supposed to be edited
by hand. To update it, clone the Flow repo next to the Prettier repo and run:
`node scripts/sync-flow-tests.js ../flow/tests/`.
* If you would like to debug prettier locally, you can either debug it in node
or the browser. The easiest way to debug it in the browser is to run the
interactive `docs` REPL locally. The easiest way to debug it in node, is to
create a local test file and run it in an editor like VS Code.
If you can, take look at [commands.md](commands.md) and check out [Wadler's
paper](http://homepages.inf.ed.ac.uk/wadler/papers/prettier/prettier.pdf) to