node-red-contrib-jsonfilter/filter.html

Node-RED node that filters only required fields from objects in a JSON Array

<script type="text/javascript">
    RED.nodes.registerType('JSONFilter', {
        category: 'JSON Utilities',
        color: '#23a5bc',
        defaults: {
            name: {value:""},
            fields: {fields:"",required:true},
            expiry: {value: 5, validate:RED.validators.number()}
        },
        inputs: 1,
        outputs: 1,
        icon: "jsonfilter.png",
        label: function() {
            return this.name || "JSONFilter";
        }
    });
</script>

<script type="text/x-red" data-template-name="JSONFilter">
    <div class="form-row">
        <label for="node-input-name"><i class="icon-tag"></i> Name</label>
        <input type="text" id="node-input-name" placeholder="Name">
    </div>
    <div class="form-row">
        <label for="node-input-fields"><i class="icon-tag"></i> Field Names</label>
        <input type="text" id="node-input-fields" placeholder="Field1, Field2,...">
    </div>    
</script>

<script type="text/x-red" data-help-name="JSONFilter">
    <p>Node-RED node that filters only required fields from objects in a JSON Array.</p>
</script>