Pipe madness?

[rvirding]

@josevalim

Just to clarify, because it is slightly ambiguous, Kernel.- was not made available to be used as a pipe. All of our auto-imported functions are defined in Kernel. In this way it is similar to erlang:'-'(1), except Elixir considers all operators to also be valid identifiers (i.e. they don’t require quotes around them).

Oh fully realise this! Sometimes you need to be able to access all the built-ins as “normal” functions and not as operators, but perhaps not here.