A > B
// true for A=5, B = 3;
A == B
// true for A = 5, B = '5' (A is number, B is string type
A in B
// true for A = 1, B = 2,3,1,5
YYYY-MM-DDTHH:mm:SS+Z
format.equalsDate
compares year+month+date. equalsDateTime
requires the full conformity.A equalsDate B
// true for A = 2020-04-01T12:00, B = 2020-04-21T21:10
RegExp
A like B
// true for A = 'hello', B = 'Mike developed: Hello, world!'
regExp
is a sequence of characters that define a search pattern.A isNotNull
// false for A = '', true for A = 'hello'
A isEmpty
// false for A = 'hello', true for A = ''
arrayContainsAny
means that we can find at least one element of B among elements of AA arrayContainsAny B
// true for A = 1,2,3 and B = 4,3,0,a (3 is a common element)
arrayContainsAll
means that we can find all the elements of B among elements of AA arrayContainsAny B
// true for A = 1,2,3 and B = 2,3
// false for A = 1,2,3 and B = 2,0