Utils class

Central utility class providing convenient access to commonly used services and helpers.

Utils implements the singleton pattern and acts as a facade providing static access to frequently used utility classes throughout the application. This eliminates the need to import multiple classes and provides a unified access point.

Available utilities:

Example:

// Access validation utilities
if (Utils.commonValidation.isValidEmail(email)) {
  // Process email
}

// Use common widgets
Utils.commonWidgets.addVerticalSpace(0.02);

// Access app constants
final padding = Utils.appConstants.boxPadding;

This class reduces coupling and provides a convenient, centralized access pattern for commonly used utilities across the application.

Constructors

Utils()
Factory constructor returning the singleton instance.
factory

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Properties

appConstants → RtAppConstants
Provides access to application constants.
no setter
appFontFamily → RtAppFontFamily
Provides access to font family definitions.
no setter
commonFunction → RtCommonFunction
Provides access to common utility functions.
no setter
commonValidation → RtCommonValidation
Provides access to validation utilities.
no setter
commonWidgets → RtCommonWidget
Provides access to common widget utilities.
no setter
instance → Utils
Returns the singleton instance of Utils.
no setter