range_type

Creator: coderz1093

Last updated:

0 purchases

range_type Image
range_type Images
Add to Cart

Description:

range type

Range package for Dart #
The convenient pure Dart library of ranges representation. Range types are data types representing a range of values of some element type.
Examples #
Creation of a range
// common way
var range = IntRange(
lowerBound: Bound(type: BoundType.inclusive, value: 1),
upperBound: Bound(type: BoundType.exclusive, value: 10),
);

// through parsing from a string
range = IntRange.parse('[1, 10)');

// through an extension
range = 1.range(10);
copied to clipboard
Checking for an element in the range
var range = IntRange.parse('[1, 10)');

// common way
if(range.containsElement(7)) {
print('contains');
}

// through an extension
if(7.contained(range)) {
print('contains');
}
copied to clipboard
DateTime range
import 'package:range_type/predefined_ranges.dart';

void main() {
final july = DateTimeRange.parse('[2022-07-01, 2022-08-01)');

final scheduleDate1 = DateTime(2022, 07, 02);
final scheduleDate2 = DateTime(2022, 08, 07);

final workingDays = DateTimeRange.parse('[2022-07-20, 2022-08-15)');

print('Is scheduleDate1 in July? ${july.containsElement(scheduleDate1)}');
print('Is scheduleDate2 in July? ${july.containsElement(scheduleDate2)}');
print('Is workingDays overlaps? ${july.overlap(workingDays)}');
print('workingDays intersection: ${july.intersection(workingDays)}');
print('workingDays union: ${july.union(workingDays)}');
print('july difference workingDays: ${july.difference(workingDays)}');
}
copied to clipboard
Ideas #
If you have any ideas on how to enhance this package or have any concern, feel free to make an issue.

License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

Files In This Product:

Customer Reviews

There are no reviews.

Related Products

More From This Creator