mihya

There is a new compiler complaint for the following line: https://github.com/nurugger07/calliope/blob/f1f2a38e96f4f20b1ebe44f813b36df679434259/lib/calliope/parser.ex#L167 warning: negative steps are not supported in String.slice/2, pass 1..-1//1 instead (elixir 1.16.0) lib/string.ex:2368: String.slice/2 (calliope 0.4.2) lib/calliope/parser.ex:30: Calliope.Parser.parse_line/2...

During compiling of an already existing project (during phoenix migration from 1.6 to 1.7) I got the following error: `==> phoenix_haml Compiling 4 files (.ex) error: undefined variable "raise_with_help" lib/mix/tasks/phoenix_haml.gen.html.ex:98:...