random_string #

Simple library for generating random ascii strings.

Usage #

A simple usage example:

import 'package:random_string/random_string.dart' as random;

main() {
  print(randomBetween(10,20)); // some integer between 10 and 20
  print(randomNumeric(4)); // sequence of 4 random numbers i.e. 3259
  print(randomString(10)); // random sequence of 10 characters i.e. e~f93(4l-
  print(randomAlpha(5)); // random sequence of 5 alpha characters i.e. aRztC
  print(randomAlphaNumeric(10)); // random sequence of 10 alpha numeric i.e. aRztC1y32B
}

Features and bugs #

Please file feature requests and bugs at the issue tracker.

Changelog #

0.0.1 #

Initial version, created by Stagehand
Added randomBetween, randomString, randomNumeric, randomAlpha, randomAlphaNumeric, and randomMerge.

0.0.2 #

Added Support for Dart 2
Fixed Error: The argument type 'dart.core::List<dynamic>'

example/random_string_example.dart

// Copyright (c) 2016, Damon Douglas. All rights reserved. Use of this source code
// is governed by a BSD-style license that can be found in the LICENSE file.

import 'package:random_string/random_string.dart';

main() {
  print(randomBetween(10, 20)); // some integer between 10 and 20
  print(randomNumeric(4)); // sequence of 4 random numbers i.e. 3259
  print(randomString(10)); // random sequence of 10 characters i.e. e~f93(4l-
  print(randomAlpha(5)); // random sequence of 5 alpha characters i.e. aRztC
  print(randomAlphaNumeric(
      10)); // random sequence of 10 alpha numeric i.e. aRztC1y32B
}

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  random_string: ^0.0.2

2. Install it

You can install packages from the command line:

with pub:


$ pub get

with Flutter:


$ flutter packages get

Alternatively, your editor might support pub get or flutter packages get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:random_string/random_string.dart';

Version	Uploaded	Documentation	Archive
0.0.2	Oct 15, 2018
0.0.1	Apr 13, 2016

Popularity: Describes how popular the package is relative to other packages. [more]	95
Health: Code health derived from static analysis. [more]	99
Maintenance: Reflects how tidy and up-to-date the package is. [more]	81
Overall: Weighted score of the above. [more]	93

Learn more about scoring.

We analyzed this package on Apr 25, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

Dart: 2.2.0
pana: 0.12.14

Platforms

Detected platforms: Flutter, web, other

No platform restriction found in primary library package:random_string/random_string.dart.

Health suggestions

Fix lib/random_string.dart. (-1 points)

Analysis of lib/random_string.dart reported 2 hints:

line 43 col 42: Use = to separate a named parameter from its default value.

line 43 col 63: Use = to separate a named parameter from its default value.

Maintenance suggestions

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean that the author is still experimenting with the general direction of the API.

The package description is too short. (-9 points)

Add more detail to the description field of pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.

Dependencies

Package	Constraint	Resolved	Available
Direct dependencies
Dart SDK	>=1.0.0 <3.0.0

Dart pub

random_string 0.0.2