Faker is a very useful library for Dart that generates fake data. This package adds some additional generators to make life slightly easier.

Usage

Use faker just like you always have. But wait! There's more!

import 'dart:math' as math;
import 'package:faker_extended/faker_extended.dart';
import 'package:fixnum/fixnum.dart';

void main() {
  Int32 single32a = faker.randomGenerator.int32(min: 100);                            // -- generate a single Int32 with a value of at least 100 and at most 2^32
  int   single32b = faker.randomGenerator.int(max: math.pow(2, 48), only32bit: true); // -- generate a single int with a value of at least 100 and at most 2^32

  Int64 single64a = faker.randomGenerator.int64(max: math.pow(2, 48));                // -- generate a single Int64 with a value of at least 2^32 +1 and at most 2^64
  int   single64b = faker.randomGenerator.int(max: math.pow(2, 48), only64bit: true); // -- generate a single int with a value of at least 2^32 +1 and at most 2^64

  int   singleAny = faker.randomGenerator.int(min: 100); // -- randomly generates either a 32-bit or 64-bit integer with a value of at least 100 and at most, either 2^32 or 2^64 (respectively)

  List<Int32> many32a = faker.randomGenerator.int32s(50, min: 100);                // -- generate a list containing 50 instances of Int32, each with a value of at least 100 and at most 2^32
  List<int>   many32b = faker.randomGenerator.ints(50, min: 100, only32bit: true); // -- generate a list containing 50 instances of int, each with a value of at least 100 and at most 2^32

  List<Int64> many64a = faker.randomGenerator.int64s(50, max: math.pow(2, 48));    // -- generate a list containing 50 instances of Int64, each with a value of at least 2^32 +1 and at most 2^64
  List<int>   many64b = faker.randomGenerator.ints(50, min: 100, only64bit: true); // -- generate a list containing 50 instances of int, each with a value of at least 2^32 +1 and at most 2^64

  List<int>   manyAny = faker.randomGenerator.ints(50, min: 100); // -- generate a list containing 50 instances of either a 32-bit or 64-bit integers, each with a value of at least 100 and at most, either 2^32 or 2^64 (respectively)
}

Features and bugs

For now, please file feature requests and bugs by emailing the author