[GROOVY-4456] DGM#collectEntries has a Collection variant but no Object[] variant

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.8-beta-2
• Fix Version/s: 1.8-beta-3
• Assignee: Paul King
• Reporter: Paul King
• Created: 03/Oct/10 06:41
• Updated: 07/Apr/15 19:06
• Resolved: 03/Oct/10 07:06

Description

def letters = "abc"
def nums = [0, 1, 2] as Integer[]
// collect letters with index using list style
assert nums.collectEntries { index -> [index, letters[index]] } == [0:'a', 1:'b', 2:'c']
// collect letters with index using map style
assert nums.collectEntries { index -> [(index): letters[index]] } == [0:'a', 1:'b', 2:'c']