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Add set_reload_callback #50

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Add set_reload_callback #50

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9 changes: 9 additions & 0 deletions lib/exsync.ex
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Original file line number Diff line number Diff line change
Expand Up @@ -2,4 +2,13 @@ require Logger

defmodule ExSync do
defdelegate register_group_leader, to: ExSync.Logger.Server

@doc """
Accepts a MFA and calls the MFA after every code change

Useful for testing code in a tight feedback loop
"""
def set_reload_callback(module, function, argument) do
Application.put_env(:exsync, :reload_callback, {module, function, argument})
end
end