Allow async arrow function to accept yield as the parameter - https://github.com/jquery/esprima/commit/e9df1a3b88d15e0c491aefeb0d720ce06b36656a
Allow async arrow function to accept yield as the parameter - https://github.com/jquery/esprima/commit/e9df1a3b88d15e0c491aefeb0d720ce06b36656a

sebastienros/esprima-dotnet,sebastienros/esprima-dotnet