MemberExpression 成员表达式

1. 结构声明

TS Declaration

class MemberExpression extends LogicItem {
    object: LogicItem;
    property: LogicItem;
}

JSON Schema

{
    "type": "object",
    "properties": {
        "composedBy": {
            "type": "array",
            "items": {
                "type": "string"
            }
        },
        "changedTime": {
            "$ref": "#/definitions/long"
        },
        "label": {
            "type": "string"
        },
        "description": {
            "type": "string"
        },
        "folded": {
            "type": "boolean"
        },
        "offsetX": {
            "type": "number"
        },
        "offsetY": {
            "type": "number"
        },
        "typeAnnotation": {
            "$ref": "#/definitions/TypeAnnotation"
        },
        "breakpoint": {
            "type": "string",
            "enum": [
                "ENABLED",
                "DISABLED"
            ]
        },
        "object": {
            "$ref": "#/definitions/LogicItem"
        },
        "property": {
            "$ref": "#/definitions/LogicItem"
        }
    },
    "required": [
        "object",
        "property"
    ],
    "additionalProperties": false
}

2. 节点示例

(1) 示例

AST 如下：

JSON

{
    "concept": "MemberExpression",
    "object": {
        "concept": "Identifier",
        "namespace": "",
        "name": "student"
    },
    "property": {
        "concept": "Identifier",
        "namespace": "",
        "name": "name"
    }
}

YAML

concept: MemberExpression
object:
  concept: Identifier
  namespace: ""
  name: student
property:
  concept: Identifier
  namespace: ""
  name: name

对应的代码如下：

文本化 NASL

student.name

Natural TS

student.name

(2) 示例

AST 如下：

JSON

{
    "concept": "MemberExpression",
    "object": {
        "concept": "MemberExpression",
        "object": {
            "concept": "Identifier",
            "namespace": "",
            "name": "item"
        },
        "property": {
            "concept": "Identifier",
            "namespace": "",
            "name": "student"
        }
    },
    "property": {
        "concept": "Identifier",
        "namespace": "",
        "name": "name"
    }
}

YAML

concept: MemberExpression
object:
  concept: MemberExpression
  object:
    concept: Identifier
    namespace: ""
    name: item
  property:
    concept: Identifier
    namespace: ""
    name: student
property:
  concept: Identifier
  namespace: ""
  name: name

对应的代码如下：

文本化 NASL

item.student.name

Natural TS

item.student.name

(3) 枚举标识符

AST 如下：

JSON

{
    "concept": "MemberExpression",
    "object": {
        "concept": "Identifier",
        "namespace": "app.enums",
        "name": "Status"
    },
    "property": {
        "concept": "Identifier",
        "namespace": "",
        "name": "Normal"
    }
}

YAML

concept: MemberExpression
object:
  concept: Identifier
  namespace: app.enums
  name: Status
property:
  concept: Identifier
  namespace: ""
  name: Normal

对应的代码如下：

文本化 NASL

app::enums::Status::Normal

Natural TS

app.enums.Status['Normal']

(4) 数值枚举标识符

AST 如下：

JSON

{
    "concept": "MemberExpression",
    "object": {
        "concept": "Identifier",
        "namespace": "app.enums",
        "name": "Status"
    },
    "property": {
        "concept": "Identifier",
        "namespace": "",
        "name": "0"
    }
}

YAML

concept: MemberExpression
object:
  concept: Identifier
  namespace: app.enums
  name: Status
property:
  concept: Identifier
  namespace: ""
  name: "0"

对应的代码如下：

文本化 NASL

app::enums::Status::0

Natural TS

app.enums.Status['0']