custom : (a -> String) -> a -> a -> Task String a
Checks if both values is same, and if not fails with fail function
fail : a -> e -> Task e b
Throws an Assertion Error
equal : String -> String -> Task String String
Passes if the arguments is same strings.
equalInt : Basics.Int -> Basics.Int -> Task String Basics.Int
Passes if the arguments is same Int.
true : String -> Basics.Bool -> Task String Basics.Bool
Passes if the argument is 'True', and otherwise fails with the given message.
false : String -> Basics.Bool -> Task String Basics.Bool
Passes if the argument is 'False', and otherwise fails with the given message.
atLeast : Basics.Int -> Basics.Int -> Task String Basics.Int
Passes if the second argument is greater than or equal to the first.
greaterThan : Basics.Int -> Basics.Int -> Task String Basics.Int
Passes if the second argument is greater than the first.