ExtFalsy<T> extension

Extension that adds falsy/truthy helpers to nullable values.

on

• T?

Properties

isFalsy → bool

Available on T?, provided by the ExtFalsy extension

Returns true if this value is considered falsy.

no setter

isTruthy → bool

Available on T?, provided by the ExtFalsy extension

Returns true if this value is not falsy.

no setter

Methods

dependsOn<R>(R? value) → T?

Available on T?, provided by the ExtFalsy extension

Returns this value only if value is truthy.

onlyIf(bool? condition) → T?

Available on T?, provided by the ExtFalsy extension

Returns this value only if condition is true.

or(T fallback) → T

Available on T?, provided by the ExtFalsy extension

Returns this value if it is truthy, otherwise returns fallback.