harmony-jolt 0.6.0

JSON to JSON transformation library using the JOLT spec
Documentation 
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{
    "input": {
        "emptyList" : [],
        "emptyMap" : {},
        "emptyString" : "",
        "emptyNull" : null,

        "legitList" : [ 1, "foo" ],
        "legitMap" : { "a":"b", "d":"e"},
        "legitString" : "foo",
        "legitNumber" : 3.1415
    },

    "spec": {
        "emptyListSize": "=size(@(1,emptyList))",
        "emptyMapSize": "=size(@(1,emptyMap))",
        "emptyStringSize": "=size(@(1,emptyString))",
        "emptyNullSize": "=size(@(1,emptyNull))",

        "legitListSize": "=size(@(1,legitList))",
        "legitMapSize": "=size(@(1,legitMap))",
        "legitStringSize": "=size(@(1,legitString))",
        "legitNumberSize": "=size(@(1,legitNumber))"
    },
    "context": {},

    "OVERWRITR": {
        // original input that passes thru
        "emptyList" : [],
        "emptyMap" : {},
        "emptyString" : "",
        "emptyNull" : null,

        "emptyListSize": 0,
        "emptyMapSize": 0,
        "emptyStringSize": 0,
        // note emptyNullSize does not get created because there can be no value for it

        "legitList" : [ 1, "foo" ],
        "legitMap" : { "a":"b", "d":"e"},
        "legitString" : "foo",
        "legitNumber" : 3.1415,

        "legitListSize": 2,
        "legitMapSize": 2,
        "legitStringSize": 3
        // legitNumberSize does not get created because there can be no value for it
    }
}