❤ Benefits

Primitive wrapper object of Number

Some objects are based on primitive wrapper objects, and below is a list containing some pros of using them and important design benefits.

Immutability

✓ Immutable primitive value of primitive wrapper objects.

The exact type

✓ Specific functionality objects with generic type variables(which preserves exact type) act as precise types.

Object as types

✓ Objects have the Symbol.toStringTag changed to unique immutable names.

✓ Type of the objects can be determined by the Object.prototype.toString.call(). because of its uniqueness and immutability.

✓ There is prepared function typeOf() function of @angular-package/type to determine these objects type.

Functionality follows the type

✓ The most important functionalities for a specific name.

✓ Objects have functionalities that use primitive values.

Intuitiveness

✓ General and intuitive object names.

✓ Intuitive names of generic type variables.

✓ Intuitive accessor and property names.

✓ Intuitive method names.

Minimalism and simplicity

✓ Minimal, simple to use and an ease-extendable objects.

Functionality

Greater

✓ Checks whether the primitive value is greater than the given value.

✓ Checks whether the primitive value is greater than every of the given values.

✓ Checks whether the primitive value is greater than some given values.

Less

✓ Checks whether the primitive value is less than the given value.

✓ Checks whether the primitive value is less than every of the given values.

✓ Checks whether the primitive value is less than some given values.

Inequality

✓ Functionality of both the Greater and Less objects.

✓ Checks the primitive value whether it is between the given range of the minimum and maximum.

✓ Checks the primitive value whether it is between every value of the given ranges.

✓ Checks the primitive value whether it is between some given values.

Maximum

✓ Functionality of the Inequality abstract object.

✓ Indicates the maximum value.

Minimum

✓ Functionality of the Inequality abstract object.

✓ Indicates the minimum value.

Range

✓ Indicates the range of minimum and maximum with the value and step.

✓ The range value gives the current range.

✓ Updates current range by specified steps down/up, or exact to the step.

✓ Checks whether range of the given minimum and maximum is between the range of a specified Range object.

✓ Checks whether the range of a specified Range object is between every range of the given ranges.

✓ Checks whether the range of a specified Range object is between some given ranges.