IsMatch

Frends Task for checking if a string matches a certain Regex pattern.

Task version: 2.0.0

Required Frends version: 5.7+

Required .NET version: 8.0

Compatible Agents: Crossplatform

Source code: https://github.com/FrendsPlatform/Frends.Regex/tree/main/Frends.Regex.IsMatch

Task Parameters

Input

Name	Description
InputText : String	Text to be examined. Default: - Example: Example text.
RegularExpression : String	Regular expression pattern. Default: - Example: abc*

Options

Name	Description
ThrowErrorOnFailure : Boolean	Whether to throw an exception on failure. When false, errors are returned in the Result object instead. Default: True Example: true
ErrorMessageOnFailure : String	Custom error message used when ThrowErrorOnFailure is enabled or an error result is returned. Leave empty to use the original exception message. Default: - Example: Regex match failed

Task Result

Name	Description
Success : Boolean	Indicates whether the task completed successfully. Example: true
IsMatch : Boolean	IsMatch result. Example: true
Data : String	Matching values. Example: {foobar}
Error : Error	Error information, populated when Success is false. Example: null

Task Changelog

Changelog for Task Frends.Regex.IsMatch.

Changelog

[2.0.0] - 2026-07-23

Changed

• Task now targets .NET 8.
• Added Options parameter with ThrowErrorOnFailure and ErrorMessageOnFailure settings, allowing errors to be returned as a result instead of thrown as exceptions.
• Added CancellationToken parameter so the task can be cancelled by Frends.
• Result now includes a Success flag and an Error object with details when the task fails.

[1.1.0] - 2023-10-12

Added

• Result.Data: Matching values as a string.

[1.0.1] - 2022-02-21

Changed

• Targeting changed to only include .NET 6.0 (removed .NET Standard 2.0)

[1.0.0] - 2022-02-09

Added

• Initial implementation