extract value from json Object in Node JS
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Hello, I am having a JSON Object as below in Node JS editor: {"replyType":"queryDataRqst","requestId":169,"errCode":0,"options":0,"ccuSec":1657531129,"ccuNanosec":257000000,"replyData":[["IncidentStatusLine","\"machineId\":1111,\"incidentTidx\":101016,\"helpTidx\":101017,\"componentTidx\":100100,\"type\":2,\"state\":2,\"priority\":10,\"args\":{\"userData\":[{\"_d\":858993459,\"stringTidxValue\":0,\"longValue\":-634515298,\"realValue\":0.0,\"nullValue\":0},\"_d\":286331153,\"stringTidxValue\":0,\"longValue\":0,\"realValue\":0.0,\"nullValue\":0},\"_d\":286331153,\"stringTidxValue\":0,\"longValue\":0,\"realValue\":0.0,\"nullValue\":0},\"_d\":286331153,\"stringTidxValue\":0,\"longValue\":0,\"realValue\":0.0,\"nullValue\":0},\"_d\":286331153,\"stringTidxValue\":0,\"longValue\":0,\"realValue\":0.0,\"nullValue\":0},\"_d\":286331153,\"stringTidxValue\":0,\"longValue\":0,\"realValue\":0.0,\"nullValue\":0}]},\"text\":\"\",\"sequencenum\":287,\"timestamp\":1657522757472000000,\"wintimestamp\":133019963574720000,\"hashval\":-492839581,\"hideable\":false}"]]} Now I need extract the value from the above JSON String as below: {"userData":[{"_d":858993459,"stringTidxValue":0,"longValue":-634515298,"realValue":0.0,"nullValue":0},"_d":286331153,"stringTidxValue":0,"longValue":0,"realValue":0.0,"nullValue":0},"_d":286331153,"stringTidxValue":0,"longValue":0,"realValue":0.0,"nullValue":0},"_d":286331153,"stringTidxValue":0,"longValue":0,"realValue":0.0,"nullValue":0},"_d":286331153,"stringTidxValue":0,"longValue":0,"realValue":0.0,"nullValue":0},"_d":286331153,"stringTidxValue":0,"longValue":0,"realValue":0.0,"nullValue":0}]} How to get this value using Node JS. Thanks, Uday
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Hello, I am having a JSON Object as below in Node JS editor: {"replyType":"queryDataRqst","requestId":169,"errCode":0,"options":0,"ccuSec":1657531129,"ccuNanosec":257000000,"replyData":[["IncidentStatusLine","\"machineId\":1111,\"incidentTidx\":101016,\"helpTidx\":101017,\"componentTidx\":100100,\"type\":2,\"state\":2,\"priority\":10,\"args\":{\"userData\":[{\"_d\":858993459,\"stringTidxValue\":0,\"longValue\":-634515298,\"realValue\":0.0,\"nullValue\":0},\"_d\":286331153,\"stringTidxValue\":0,\"longValue\":0,\"realValue\":0.0,\"nullValue\":0},\"_d\":286331153,\"stringTidxValue\":0,\"longValue\":0,\"realValue\":0.0,\"nullValue\":0},\"_d\":286331153,\"stringTidxValue\":0,\"longValue\":0,\"realValue\":0.0,\"nullValue\":0},\"_d\":286331153,\"stringTidxValue\":0,\"longValue\":0,\"realValue\":0.0,\"nullValue\":0},\"_d\":286331153,\"stringTidxValue\":0,\"longValue\":0,\"realValue\":0.0,\"nullValue\":0}]},\"text\":\"\",\"sequencenum\":287,\"timestamp\":1657522757472000000,\"wintimestamp\":133019963574720000,\"hashval\":-492839581,\"hideable\":false}"]]} Now I need extract the value from the above JSON String as below: {"userData":[{"_d":858993459,"stringTidxValue":0,"longValue":-634515298,"realValue":0.0,"nullValue":0},"_d":286331153,"stringTidxValue":0,"longValue":0,"realValue":0.0,"nullValue":0},"_d":286331153,"stringTidxValue":0,"longValue":0,"realValue":0.0,"nullValue":0},"_d":286331153,"stringTidxValue":0,"longValue":0,"realValue":0.0,"nullValue":0},"_d":286331153,"stringTidxValue":0,"longValue":0,"realValue":0.0,"nullValue":0},"_d":286331153,"stringTidxValue":0,"longValue":0,"realValue":0.0,"nullValue":0}]} How to get this value using Node JS. Thanks, Uday
Valid JSON is required first. I edited the JSON to make it compliant. [Solution - right-click and choose 'Open link in new window'](data:image/png;base64,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