Kernel.-
You're seeing just the function
-
, go back to Kernel module for more information.
Specs
Arithmetic negative unary operator.
Allowed in guard tests. Inlined by the compiler.
Examples
iex> -2
-2
Specs
integer() - integer() :: integer()
float() - float() :: float()
integer() - float() :: float()
float() - integer() :: float()
Arithmetic subtraction operator.
Allowed in guard tests. Inlined by the compiler.
Examples
iex> 1 - 2
-1