 
   * `c/2` - compiles a file in the given path
   * `h/0`,`h/1`, `h/2` - prints help/documentation
-  * `t/1` — prints types information
-  * `s/1`, `s/3` — prints specs information
+  * `t/1`, `t/3` — prints type information
+  * `s/1`, `s/3` — prints spec information
   * `m/0` - prints loaded modules
   * `r/0` - recompiles and reloads the given module's source file
   * `v/0` - prints all commands and values

    if spec do
      print_spec(spec)
    else
      IO.puts "No spec for #{inspect module}.#{function}/#{arity} has been found"
    end

    :ok


    case types do
     [] ->
       IO.puts "No types for #{inspect module}.#{type}/#{arity} have been found"
     [type] ->
       print_type(type)
    end
