typescript transpiler

The typescript transpiler runs the command tsc to convert the files to javascript, and then it run the entry point using node.

Considerations when using build solution

• By using a .solution.toml file, you can pass custom arguments to tsc if you want.
• We don't recommend you having a tsconfig.json file in your working directory if you are gonna use the build solution option (it's redundant).
• But if you have to, make sure you set arguments = "". The reason is the arguments defined in .solution.toml prevail over the ones defined in tsconfig.json.