如何检查groovy数组/哈希/集合/列表中的元素？

def list = [1, 2, 3, 4, 5]
list.each { element ->
    println "Element: $element"
}

def list = [1, 2, 3, 4, 5]
def found = list.find { element ->
    element > 3
}
println "Found element: $found"

def list = [1, 2, 3, 4, 5]
def allElementsGreaterThanZero = list.every { element ->
    element > 0
}
println "All elements greater than zero: $allElementsGreaterThanZero"

def list = [1, 2, 3, 4, 5]
def hasElementGreaterThanThree = list.any { element ->
    element > 3
}
println "Has element greater than three: $hasElementGreaterThanThree"

def list = [1, 2, 3, 4, 5]
def groupedList = list.groupBy { element ->
    element % 2 == 0 ? 'even' : 'odd'
}
println "Grouped list: $groupedList"

def list = [1, 2, 3, 4, 5]
def squaredList = list.collect { element ->
    element * element
}
println "Squared list: $squaredList"

def list = [1, 2, 3, 4, 5]
def evenNumbers = list.findAll { element ->
    element % 2 == 0
}
println "Even numbers: $evenNumbers"

def list = [1, 2, 3, 4, 5]
def sum = list.inject(0) { total, element ->
    total + element
}
println "Sum: $sum"

def list = [5, 3, 1, 4, 2]
def sortedList = list.sort()
println "Sorted list: $sortedList"

def list = [1, 2, 3, 2, 1]
def uniqueList = list.unique()
println "Unique list: $uniqueList"