tx_xform

A rebar plugin for finding aec_tx behavior modules and generating a callback selector module for them.

Build

$ rebar3 compile

Use

Add the plugin to your rebar config:

{plugins,
  [{tx_xform, {git, "https://github.com/aeternity/tx_xform.git", "master"}}]}.

Specify the name of the generated source file (a relative file name where the top level is the application.)

{tx_xform_opts,
  [{out_file, "aecore/src/txs/tx_handlers.erl"}]}.

In order to run the transform after compile (the transform operates on the compiled beam files), add a provider post-hook:

{provider_hooks,
  [{post, [{compile, {tx_xform, generate}}]}

Then just call your plugin directly in an existing application:

$ rebar3 tx_xform generate
===> Fetching tx_xform
===> Compiling tx_xform
<Plugin Output>