Json-proxy-mapper NPM

JSON Proxy mapper

JSON Proxy mapper provides simple wrapped proxy for json.
It wraps obfuscated object and provides named object using ES6 Proxy.

Example

Simple

parts from simple-mapping.test.ts

interface TestObj { // <-- type supports for typescript!

    token: string

}

let testMapping = {

    'token': 't'

}

let wrapped = new WrappedObject<TestObj>({ t: '178231452312' }, new ObjectMapper(testMapping));

console.log(wrapped.named.token === '178231452312'); // true

wrapped.named.token = '172849081972';
console.log(wrapped.original.t === '172849081972'); // true

Nested

parts from nested-mapping.test.ts

interface NestedObj {

    text: string

}

interface TestObj {

    obj: NestedObj

}

let testMapping = {

    'obj': 'o'

}

let nestedMapping = {

    'text': 't'

}

const ConvertMap = {

    'obj': new Converter.Object(nestedMapping)

}

let wrapped = new WrappedObject<TestObj>({ o: { t: '5678' } }, new ObjectMapper(testMapping, ConvertMap));

console.log(wrapped.named.obj.text === '5678'); //true

wrapped.original.o.t = '1234'
console.log(wrapped.named.obj.text === '1234'); //true

wrapped.named.obj.text = '4321'
console.log(wrapped.original.o.t === '4321'); //true

wrapped.named.obj = { text: '1111' }
console.log(wrapped.original.o.t === '1111'); //true

wrapped.original.o = { t: '2222' }
console.log(wrapped.named.obj.text === '2222'); //true

Serialize

parts from serialize.test.ts

interface NestedObj {

    text: string

}

interface TestObj {

    obj: NestedObj

}

let testMapping = {

    'obj': 'o'

}

let nestedMapping = {

    'text': 't'

}

const convertMap = {

    'obj': new Converter.Object(nestedMapping)

}

let deserialized = { obj: { text: 'asdf' } };
console.log(Serializer.serialize(deserialized, new ObjectMapper(testMapping, convertMap))); //{ o: { t: 'asdf' } }