jq.js

loadScript("jq-emscripten.js");

(function() {
    var ProcessWithJQ;
    ProcessWithJQ = function() {
        var jqOutput = '';
        this.evaluate = function() {
            jq(['-M', this.jqargs, '/data/inputfile'], this.jsonInput, function(jqResult) {
                jqOutput = jqResult
            });
            if (jqOutput.match(/^jq: error:/)) {
                console.error(jqOutput);
                return null;
            } else {
                return jqOutput;
            }
        };
        this.title = function() {
            return "jq JSON processor";
        };
        this.text = function() {
            return null;
        };
    };

    ProcessWithJQ.identifier = "com.virtzilla.PawExtensions.jq";
    ProcessWithJQ.title = "jq JSON processor";
    ProcessWithJQ.help = "https://stedolan.github.io/jq/manual/#Basicfilters"
    ProcessWithJQ.inputs = [
        DynamicValueInput("jqargs", "JQ args", "String", {
            defaultValue: "."
        }),
        DynamicValueInput("jsonInput", "JSON input", "String", {
            placeholder: "{\"change me\": \"put your JSON input here\"}"
        })
    ];
    registerDynamicValueClass(ProcessWithJQ);
}).call(this);