NullableStringExtensions extension

Extension on String? to add utility methods.

This extension provides two methods:

• isNullOrEmpty: a getter that checks if the string is null or empty.
• orDefault: a method that returns the string if it's not null, otherwise it returns a default value.

on

• String?

Properties

hasValue → bool

Available on String?, provided by the NullableStringExtensions extension

Checks if the string is not null or empty.

no setter

isNullOrEmpty → bool

Available on String?, provided by the NullableStringExtensions extension

Checks if the string is null or empty.

no setter

Methods

orDefault(String defaultValue) → String

Available on String?, provided by the NullableStringExtensions extension

Returns the string if it's not null, otherwise it returns a default value.