Dart - bucket.file.exists()

This is reference documentation for the Nitric Dart SDK. To learn about Storage and Buckets in Nitric start with the Storage docs.

Determine if a file exists in a bucket.

import 'package:nitric_sdk/nitric.dart';

final assets = Nitric.bucket("assets").allow([
  BucketPermission.read,
]);

final exists = await assets.file("images/logo.png").exists();

Examples

Determine if a file exists

import 'package:nitric_sdk/nitric.dart';

final assets = Nitric.bucket("assets").allow([
  BucketPermission.read,
]);

final exists = await assets.file("images/logo.png").exists();