node-red-contrib-trng/trng.html

A Node-RED module for generating random data using a hybrid approach.

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<script type="text/javascript">
  RED.nodes.registerType("trng", {
    category: "function",
    color: "#a6bbcf",
    defaults: {
      name: { value: "" },
    },
    inputs: 1,
    outputs: 1,
    icon: "font-awesome/fa-random",
    label: function () {
      return this.name || "trng";
    },
  });
</script>

<script type="text/x-red" data-template-name="trng">
  <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>
</script>

<script type="text/x-red" data-help-name="trng">
  <p>
    This node generates a random number using a hybrid approach that combines
    the JavaScript crypto.getRandomValues() function with the current time.
  </p>
  <p>
    The input message will trigger the generation of a random number, and the
    output message will contain the generated random number in the payload.
  </p>
</script>