import { TransactionalFileSystem } from "https://deno.land/x/ts_morph@17.0.1/common/ts_morph_common.d.ts";
Parameters
filePath: StandardizedFilePath
x/ts_morph/common/ts_morph_common.d.ts>TransactionalFileSystem#readFileIfExists
import { TransactionalFileSystem } from "https://deno.land/x/ts_morph@17.0.1/common/ts_morph_common.d.ts";