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import {fs} from "./deps.ts";
const Files: { [file: string]: string } = {  INDEX_TS: 'index.tsx',  INDEX_HTML: 'index.html',}
export function ensureProject() {  for (const key in Files) {    if (!fs.existsSync(Files[key])) {      throw `there is no '${Files[key]}', it's not created by deno-create-react-app`    }  }}