null.dot

digraph {
  compound=true;
  0[label="(Parameters)"; ];
  1[label="(Arguments)"; ];
  2[label="(Arguments)"; ];
  3[label="[VariableDeclarator] arr = [1, 2, 3]"; ];
  4[label="[VarDecl] arr"; ];
  5[label="[ArrayExpr] [1, 2, 3]"; ];
  6[label="[Literal] 1"; ];
  7[label="[Literal] 2"; ];
  8[label="[Literal] 3"; ];
  9[label="[VariableDeclarator] result ... > 3; })"; ];
  10[label="[VarDecl] result"; ];
  11[label="[MethodCallExpr] arr.som ... > 3; })"; ];
  12[label="[DotExpr] arr.some"; ];
  13[label="[VarRef] arr"; ];
  14[label="[Label] some"; ];
  15[label="[ArrowFunctionExpr] x => { ... > 3; }"; ];
  16[label="[SimpleParameter] x"; ];
  17[label="[BlockStmt] { return x > 3; }"; ];
  18[label="[ReturnStmt] return x > 3;"; ];
  19[label="[BinaryExpr] x > 3"; ];
  20[label="[VarRef] x"; ];
  21[label="[Literal] 3"; ];
  22[label="[MethodCallExpr] console ... result)"; ];
  23[label="[DotExpr] console.log"; ];
  24[label="[VarRef] console"; ];
  25[label="[Label] log"; ];
  26[label="[Literal] \"result: \""; ];
  27[label="[VarRef] result"; ];
  28[label="[DeclStmt] var arr = ..."; ];
  29[label="[DeclStmt] var result = ..."; ];
  30[label="[ExprStmt] console ... result)"; ];
  0 -> 16[label="0"; ];
  1 -> 15[label="0"; ];
  2 -> 26[label="0"; ];
  11 -> 12[label="0"; ];
  22 -> 23[label="0"; ];
  2 -> 27[label="1"; ];
  28 -> 3[label="1"; ];
  3 -> 4[label="1"; ];
  5 -> 6[label="1"; ];
  29 -> 9[label="1"; ];
  9 -> 10[label="1"; ];
  11 -> 1[label="1"; ];
  12 -> 13[label="1"; ];
  15 -> 0[label="1"; ];
  17 -> 18[label="1"; ];
  18 -> 19[label="1"; ];
  19 -> 20[label="1"; ];
  30 -> 22[label="1"; ];
  22 -> 2[label="1"; ];
  23 -> 24[label="1"; ];
  3 -> 5[label="2"; ];
  5 -> 7[label="2"; ];
  9 -> 11[label="2"; ];
  12 -> 14[label="2"; ];
  19 -> 21[label="2"; ];
  23 -> 25[label="2"; ];
  5 -> 8[label="3"; ];
  15 -> 17[label="5"; ];
}