fun/web/documentation/faq.md

layout	published	noToc	noComments	noDate	title	subtitle	description	permalink	lang	tags
page	true	true	false	false	Fun - FAQ	Frequently asked questions and quick answers.	Frequently asked questions and quick answers.	/documentation/faq/	en	documentation handbook installation usage introduction help guide howto docs specifications specs repl

FAQ

Answers to common questions.

I built Fun but includes aren't found

Set FUN_LIB_DIR to the repository's ./lib directory when running without installation:

FUN_LIB_DIR=./lib ./build/fun examples/hello.fun

See includes.md.

How do I start the REPL?

Run fun -i (or run fun without a script, depending on version). See repl.md.

Which build target should I use?

Use the aggregate build target to build fun, fun_test, and test_opcodes. See build.md.

Where are the standard libraries?

Under ./lib/. See stdlib.md for an overview.

Where can I find internals and opcodes?

Browse src/vm and internals.md / opcodes.md.