( function ( ) { if ( false ) { return 1 ; } else { return 2 ; } } ) ( ) ; const a = { "b" : 1 , "c" : 2 , d : 3 } ; const b = { "b" : 1 , "c" : 2 , d : 3 , } ; let x = this . canvas . excel . selectData . active . xIndex ; let y = this . canvas . excel . selectData . active . yIndex ; let _isEditing = this . canvas . isEditing ; let sheetInfo = { } ; if ( false ) { }