模板文字JavaScript问题

Question

我试图使一个JSON对象与一些嵌套模板文字。无法理解，为什么这不起作用。它在Test键上抛出了一个错误，我试图使其值与buildParams相同

var buildActionRequest = {
buildArguments: { //Inside Entity defineing the request to build. 
    entityObjectModel: 'document',
    request: {
        method: 'get',
        entity: 'Element',
        entityIdentifier: 'ById',
        entityId: "(" + '"' + reqEntity.entityId + '"' + ")",
    },
  //  and: 'innerHTML',
},
'buildParams': { // defining the parameters of recusiosn and output
    recurse: null,// this is to check if arguments have to be recursed or not.
    outPutCondition: null,//an operator can be added,if True, if False
    output: {
        outputType: 'callback',// [isOneof ( response, callback//operator) ]
        callBackReq : {
            callbackClass: 'actionEngineV5Instance',
            callback: 'processStringRequest',
            args: "cleanReq",
            andThen: 'innerHTML',
            test:`${buildActionRequest.buildParams}`
        }
    }


}

}console.log（“test”,BuildActionRequest.BuildParams.Output.CallbackReq.Test）

我确实读了不少帖子，但[这]和{这}对我来说有点无法理解。

Answer 1

怎么样

callBackReq : {
            callbackClass: 'actionEngineV5Instance',
            callback: 'processStringRequest',
            args: "cleanReq",
            andThen: 'innerHTML',
            test: JSON.parse(buildActionRequest.buildParams)
        }