import { InMemoryFileSystemHost } from "https://dotland.deno.dev/x/ts_morph@22.0.0/ts_morph.d.ts";
x/ts_morph/ts_morph.d.ts>InMemoryFileSystemHost#fileExistsSync
import { InMemoryFileSystemHost } from "https://dotland.deno.dev/x/ts_morph@22.0.0/ts_morph.d.ts";