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Version: 3.10

StringInterpolation 字符串插值

1. 结构声明

class StringInterpolation extends LogicItem {
expressions: Array<LogicItem>;
}

2. 节点示例

(1) 示例

AST 如下:

{
"concept": "StringInterpolation",
"expressions": [
{
"concept": "StringLiteral",
"value": "总数:"
},
{
"concept": "Identifier",
"namespace": "",
"name": "total"
},
{
"concept": "StringLiteral",
"value": "\\n价格:"
},
{
"concept": "Identifier",
"namespace": "",
"name": "price"
}
]
}

对应的代码如下:

s"总数:\$\{total}
价格:\$\{price}"