EZ class

Generic utilities.

Constructors

EZ()

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 Methods

boolify(dynamic value) → bool
Returns the truthy value of value, or throws an exception.
boolifyOrNull(dynamic value) → bool?
If value is null - returns null. Otherwise - returns its truthy value (using EZ.boolify).
ceil<T extends num>(num n) → T
Rounds n to the closest largest integer. The returned value is of the same type as n.
floor<T extends num>(num n) → T
Rounds n to the closest smaller integer. The returned value is of the same type as n.
isEmpty(dynamic value) → bool
Returns true if value is null, an empty String, or an empty Iterable.
removeWhitespaces(String s) → String
Removes all whitespaces from s (using the "\s" regexp).
round<T extends num>(num n, [int precision = 0]) → T
Rounds n to a precision of precision. The returned value is of the same type as n.
tryBoolify(dynamic value) → bool?
Returns the truthy value of value (refer to EZ.boolify for details) or null, if the truthy value cannot be figured out (i.e. instead of throwing an exception like EZ.boolify does).