node-red/nodes/core/parsers/70-CSV.html

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<script type="text/x-red" data-template-name="csv">
    <div class="form-row">
        <label for="node-input-temp"><i class="fa fa-list"></i> Columns</label>
        <input type="text" id="node-input-temp" placeholder="A,B,C,D">
    </div>
    <div class="form-row">
        <label for="node-input-sep"><i class="fa fa-chevron-right"></i> Separator</label>
        <input type="text" id="node-input-sep" placeholder=','>
    </div>
    <!-- <div class="form-row">
        <label for="node-input-quo"><i class="fa fa-tag"></i> Escape</label>
        <input type="text" id="node-input-quo" placeholder='"'>
    </div> -->
    <br/>
    <div class="form-row">
        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
        <input type="text" id="node-input-name" placeholder="Name">
    </div>
    <div id="node-input-tip" class="form-tips">Tip: you can use "\t" for tab separator.</div>
</script>

<script type="text/x-red" data-help-name="csv">
    <p>A function that parses the <b>msg.payload</b> to convert csv to/from a javascript object. Places the result in the payload.</p>
    <p>If the input is a string it tries to parse it as CSV and creates a javascript object.</p>
    <p>If the input is a javascript object it tries to build a CSV string.</p>
    <p>A columns template MUST be specified that contains the ordered list of column headers. For csv input these become the property names.
    For csv output these specify the properties to extract from the object and the order for the csv.</p>
    <p><b>Note:</b> the columns should always be specified comma separated - even if another separator is chosen for the data.</p>
    </script>

<script type="text/javascript">
    RED.nodes.registerType('csv',{
        category: 'function',
        color:"#DEBD5C",
        defaults: {
            name: {value:""},
            sep: {value:',',required:true},
            //quo: {value:'"',required:true},
            temp: {value:"",required:true}
        },
        inputs:1,
        outputs:1,
        icon: "arrow-in.png",
        label: function() {
            return this.name||"csv";
        },
        labelStyle: function() {
            return this.name?"node_label_italic":"";
        }
    });
</script>