node-red-contrib-password-generator/lib/PasswordGeneratorNode.html

<script type="text/javascript">
    const nodeName = "password-generator";
    RED.nodes.registerType(nodeName, {
        category: "function",
        color: "#D8BFD8",
        defaults: {
            name: { value: "" },
            length: { value: "", required: true, validate: (v) => v > 4 },
            setTo: { value: "" },
            isNumberDisabled: { value: false, require: true },
            isSpecialCharsDisabled: { value: false, require: true },
            isSpaceDisabled: { value: false, require: true },
        },
        inputs: 1,
        outputs: 1,
        icon: "font-awesome/fa-key",
        label: function () {
            return this.name || nodeName;
        },
    });
</script>
<script type="text/html" data-template-name="password-generator">
    <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 class="form-row">
        <label for="node-input-length"> Length</label>
        <input type="text" id="node-input-length">
    </div>
    <div class="form-row">
        <label for="node-input-setTo"><i class="fa fa-ellipsis-h"></i> to</label>
        <input type="text" id="node-input-setTo">
    </div>
    <div class="form-row">
        <label for="node-input-isNumberDisabled"> Disable Number</label>
        <input type="checkbox" id="node-input-isNumberDisabled">
    </div>
    <div class="form-row">
        <label for="node-input-isSpecialCharsDisabled"> Disable Special chars</label>
        <input type="checkbox" id="node-input-isSpecialCharsDisabled">
    </div>
    <div class="form-row">
        <label for="node-input-isSpaceDisabled"> Disable Space</label>
        <input type="checkbox" id="node-input-isSpaceDisabled">
    </div>
</script>

<script type="text/html" data-help-name="password-generator">
    <p>Send incoming message only when the value of the specified key path changes.</p>

    <h3>Configuration</h3>
    <dl class="message-properties">
        <dt>Length</dt>
        <dd> Password length. </dd>
        <dt>to</dt>
        <dd> The property to set generated password. </dd>
        <dt>Disable options</dt>
        <dd> Excludes the characters from the generated password. </dd>
    </dl>
</script>