1 { 2 "type": "Program", 3 "body": [ 4 { 5 "type": "VariableDeclaration", 6 "declarations": [ 7 { 8 "type": "VariableDeclarator", 9 "id": { 10 "type": "Identifier", 11 "name": "a" 12 }, 13 "init": null 14 } 15 ] 16 } 17 ] 18 } 19 { 20 "type": "Program", 21 "body": [ 22 { 23 "type": "VariableDeclaration", 24 "declarations": [ 25 { 26 "type": "VariableDeclarator", 27 "id": { 28 "type": "Identifier", 29 "name": "a" 30 }, 31 "init": null 32 } 33 ] 34 }, 35 { 36 "type": "VariableDeclaration", 37 "declarations": [ 38 { 39 "type": "VariableDeclarator", 40 "id": { 41 "type": "Identifier", 42 "name": "b" 43 }, 44 "init": null 45 } 46 ] 47 } 48 ] 49 } 50 { 51 "type": "Program", 52 "body": [ 53 { 54 "type": "VariableDeclaration", 55 "declarations": [ 56 { 57 "type": "VariableDeclarator", 58 "id": { 59 "type": "Identifier", 60 "name": "a" 61 }, 62 "init": { 63 "type": "Literal", 64 "value": "hello" 65 } 66 } 67 ] 68 } 69 ] 70 } 71 { 72 "type": "Program", 73 "body": [ 74 { 75 "type": "VariableDeclaration", 76 "declarations": [ 77 { 78 "type": "VariableDeclarator", 79 "id": { 80 "type": "Identifier", 81 "name": "a" 82 }, 83 "init": { 84 "type": "Literal", 85 "value": 1 86 } 87 } 88 ] 89 }, 90 { 91 "type": "VariableDeclaration", 92 "declarations": [ 93 { 94 "type": "VariableDeclarator", 95 "id": { 96 "type": "Identifier", 97 "name": "b" 98 }, 99 "init": { 100 "type": "Literal", 101 "value": 2 102 } 103 } 104 ] 105 }, 106 { 107 "type": "VariableDeclaration", 108 "declarations": [ 109 { 110 "type": "VariableDeclarator", 111 "id": { 112 "type": "Identifier", 113 "name": "c" 114 }, 115 "init": { 116 "type": "Literal", 117 "value": 3 118 } 119 } 120 ] 121 } 122 ] 123 }