leafgarland/typescript-vim — pull request #31 by mcepl (2014-11-30 15:07:48+00:00)
Title: Make it possible to add options to the compiler.

Just set somewhere (~/.vimrc, local .vimrc with
https://github.com/MarcWeber/vim-addon-local-vimrc, or somewhere else)
variable g:typescript_compiler_options to include all additional optinos
for tsc compiler.