Specifies an allowlist of files to include in the program. An error occurs if any of the files can’t be found.
{"": {},"": ["core.ts","sys.ts","types.ts","scanner.ts","parser.ts","utilities.ts","binder.ts","checker.ts","tsc.ts"]}
This is useful when you only have a small number of files and don’t need to use a glob to reference many files. If you need that then use include.