Phoenix.CodeReloader

A plug and module to handle automatic code reloading.

For each request, Phoenix checks if any of the modules previously compiled requires recompilation via __phoenix_recompile__?/0 and then calls mix compile for sources exclusive to the web directory.

To avoid race conditions, all code reloads are funneled through a sequential call operation.

Summary

Functions

call(conn, opts): API used by Plug to invoke the code reloader on every request
init(opts): API used by Plug to start the code reloader
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