编译并安装Erlang / OTP后，无需`typer`

Question

I built and installed OTP-20.2.2 on Fedora 27 following the instructions .

After installation, however, there doesn't seem to be a typer executable. Everything else ( erl , dialyzer , etc.) seems to be there.

brew install erlang on a Mac also doesn't give a typer executable.

Does something special need to be done to get typer ?

Answer 1

Since OTP-20, you should find the executable file : typer.beam in the directory erl9.X/lib/dialyzerY-Z/ebin. In previous versions it was in its own directory.