[GROOVY-10433] "sealed" not usable as a restricted identifier

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0-rc-2
• Fix Version/s: 4.0.0
• Component/s: parser-antlr4
• Assignee: Paul King
• Reporter: Eric Milles
• Created: 28/Dec/21 20:36
• Updated: 03/Feb/22 22:35
• Resolved: 01/Jan/22 22:18

Description

The restricted identifier "sealed" is not usable for a variable or member name any longer.

def sealed = false // fails to parse
def record = false // okay
def permits = false // okay

class C {
  def sealed = false // fails to parse
  def record = false // okay
  def permits = false // okay
}

And this should still work as minus: "{ non, sealed -> return non-sealed }"

Issue Links

• is cloned by: GROOVY-10437 "non-sealed" as expression fails (keyword conflict) whereas "non - sealed" is fine