dart_json_path 0.0.2

A Flutter plugin which support jsonPath on jsonString data. It is utility for reading and writing data from json. It is well tested on project and working fine in terms of functionallity.

dart_json_path

A new Flutter package.

Getting Started

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var jsonPath = JsonPath.getInsatnce(); var myJSON = '{ "age":31, "city":"New York"}'; var path = "$.name.firstName"; var nodeValue = "Vinay"; var outPut = jsonPath.write(myJSON, path, nodeValue); print(outPut);

/// Output will be like this. /// {"age":31,"city":"New York","name":{"firstName":"Vinay"}}

var jsonPath = JsonPath.getInsatnce(); var myJSON = '{ "name" : "vinay", "age":31, "city":"New York"}'; var path = "$.address[0].city"; var nodeValue = "Agra"; var outPut = jsonPath.write(myJSON, path, nodeValue); print(outPut);

/// Output will be like this. ///{"name":"vinay","age":31,"city":"New York","address":[{"city":"Agra"}]}

var jsonPath = JsonPath.getInsatnce(); var myJSON = '{"name":"vinay","age":31,"city":"New York","address":[{"city":"Agra"}]}'; var path = "$.address[0].city"; var outPut = jsonPath.read(myJSON, path); print(outPut); ///output will be like this ///Agra