1 [

     2   {

     3     "const": "true",

     4     "endPosition": "16",

     5     "kind": "VARIABLE",

     6     "binding": {

     7       "endPosition": "9",

     8       "kind": "IDENTIFIER",

     9       "name": "PI",

    10       "startPosition": "7"

    11     },

    12     "startPosition": "1",

    13     "initializer": {

    14       "endPosition": "16",

    15       "kind": "NUMBER_LITERAL",

    16       "value": "3.14",

    17       "startPosition": "12"

    18     }

    19   }

    20 ]