Unleash.Internal.Predicates

Predicate helpers.

Documentation

datePredicate

Arguments

:: (UTCTime -> UTCTime -> Bool)

Predicate.

-> Maybe Text

First argument to predicate (to be parsed to UTC time).

-> Maybe Text

Second argument to predicate (to be parsed to UTC time).

-> Bool

Predicate result.

Evaluate a predicate for UTC times.

numPredicate

Arguments

:: (Double -> Double -> Bool)

Predicate.

-> Maybe Text

First argument to predicate (to be parsed to UTC time).

-> Maybe Text

Second argument to predicate (to be parsed to UTC time).

-> Bool

Predicate result.

Evaluate a predicate for numbers.

semVerPredicate

Arguments

:: (SemVer -> SemVer -> Bool)

Predicate.

-> Maybe Text

First argument to predicate (to be parsed to a version).

-> Maybe Text

Second argument to predicate (to be parsed to a version).

-> Bool

Predicate result.

Evaluate a predicate for semantic versioning values.