Arebis.Core 8.0.3

Arebis.Core

Common .NET Core extensions and extension methods.

Features

Root namespace

Current

The Current class provides access to the current application context such as the current DateTime in a way that mocking is possible. The class also provides a SoftRecycle event that can be used to trigger a soft recycle of the application, which is useful in scenarios like web applications where you want to refresh the application state without a full restart.

LiveAssert

Assertion methods to ease validation in business methods.

ResultException

An exception that encapsulates a result to be returned on a higher level when unwinding the stack.

Selection

Represents a virtual selection of a collection, to which adding or removing items is reflected on the underlying collection.

Example:

var customers = new Selection<Contact>(contacts, c => c.IsCustomer);
customers.Add(new Contact { Name = "GeeBar", IsCustomer = true });

Extensions

ArrayExtensions

Extension methods for arrays.

BitArrayExtensions

Extension methods for BitArray.

ByteArrayExtensions

Extension methods for byte arrays.

CollectionExtensions

Extension methods for collections.

DataOnlyExtensions

Extensions for DateOnly.

DateTimeExtensions

Extensions for DateTime.

DateTimeOffsetExtensions

Extensions for DateTimeOffset.

DictionaryExtensions

Extensions for dictionaries.

EnumerableExtensions

Extensions for enumerables.

ExceptionExtensions

Extensions for exceptions.

FileSystemExtensions

Extensions for file system classes:

• FileInfo.ToUniqueName() returns a FileInfo with a unique name based on the original file name, ensuring that the file can be saved without overwriting existing files.

ListExtensions

Extensions for lists.

NumberExtensions

Extensions for number types.

ObjectExtensions

Extensions for objects.

PredicateExtensions

(to be completed)

Allows for easy predicate composition.

Example:

Expression<Func<Customer, bool>> predicate = i => false;
foreach (var filter in filters)
{
    predicate = predicate.OrElse(filter);
}

QueueExtensions

Extensions for queues.

StreamExtensions

Extensions for streams.

StringExtensions

Extensions for strings.

TimeOnlyExtensions

Extensions for TimeOnly.

TimeSpanExtensions

Extensions for TimeSpan.

TypeExtensions

Extensions for types.

Factories

Factories to create DateTime mocks to work with the Current class.

Globalizaton

CultureScope

A scope for culture settings that allows you to set a specific culture for the duration of a block of code, ensuring that culture-specific operations are consistent.

Example:

using (CultureScope.Create("en-US"))
{
    // Code here will use the "en-US" culture settings
}

Numerics

Classes to work with numerics in different bases, such as binary, octal, decimal, and hexadecimal. But also base 51, 62, 64, 256 or any base really.

Also provides a RomanNumnber class to work with Roman numerals, including conversion to and from integers.

Source

CodeSourceAttribute

Allows to annotate your code with a source attribute that can be used to track the origin of the code, such as a URL or a file path, track the author and/or copyright.

CodeToDo

Allows to annotate a section of code that needs to be implemented or completed.

HardcodedSection

Allows to annotate a section of code that is hardcoded and should not be changed, such as a specific value or a configuration setting.