DefinitelyTyped/types/file-exists/file-exists-tests.ts
2017-08-14 10:05:48 -07:00

16 lines
400 B
TypeScript

import fileExists = require('file-exists');
fileExists('/index.html', (err, exists) => {
err; // $ExpectType Error | null
exists; // $ExpectType boolean
});
fileExists('/index.html', {root: ''}, (err, exists) => {
err; // $ExpectType Error | null
exists; // $ExpectType boolean
});
// $ExpectType boolean
fileExists.sync('/index.html');
fileExists.sync('/index.html', {root: ''});