[GROOVY-9294] SC: array length not available within closure

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.5.9, 3.0.0-rc-2
• Assignee: Eric Milles
• Reporter: Eric Milles
• Created: 29/Oct/19 16:35
• Updated: 09/Dec/19 21:35
• Resolved: 30/Oct/19 00:16

Description

Consider the following:

class C {
  @groovy.transform.CompileStatic
  void meth(String[] strings) {
    strings.with {
      println length
    }
  }
}

Compiler currently emits error "The variable [length] is undeclared." because the object expression type is C and not String[] (see StaticTypeCheckingVisitor#existsProperty).