Where Next?

We've mentioned the following resources so far:

• The LFE Tutorial
• The LFE rebar3 Plugin Command Reference
• The LFE Blog

But there are also these:

• The old-skool LFE User Guide
• Example code in the LFE repository
• The lfex org - Community-contributed libraries
• The lfe org - Core code, tools, and on-line resources (docs, blog, etc.)

True mastery of LFE is not matter of syntax, though: it requires a deep knowledge of Erlang/OTP and how to best apply that knowledge. The Erlang site has links to great Erlang books you can read.