node-red-nodes/analysis/mlsentiment/mlsentiment.html

<script type="text/html" data-template-name="mlsentiment">
    <div class="form-row">
        <label for="node-input-lang"><i class="fa fa-language"></i> <span data-i18n="mlsentiment.label.language"></span></label>
        <select type="text" id="node-input-lang" style="width:70%;">
            <option value="">set by msg.lang</option>
            <option value="af">Afrikaans</option>
            <option value="sq">Albanian</option>
            <option value="am">Amharic</option>
            <option value="ar">Arabic</option>
            <option value="hy">Armenian</option>
            <option value="az">Azerbaijani</option>
            <option value="bn">Bangla</option>
            <option value="eu">Basque</option>
            <option value="be">Belarusian</option>
            <option value="bs">Bosnian</option>
            <option value="bg">Bulgarian</option>
            <option value="my">Burmese</option>
            <option value="ca">Catalan</option>
            <option value="ceb">Cebuano</option>
            <option value="zh">Chinese</option>
            <option value="zh-tw">Chinese (Taiwanese)</option>
            <option value="co">Corsican</option>
            <option value="hr">Croatian</option>
            <option value="cs">Czech</option>
            <option value="da">Danish</option>
            <option value="nl">Dutch</option>
            <option value="en">English</option>
            <option value="eo">Esperanto</option>
            <option value="et">Estonian</option>
            <option value="fi">Finnish</option>
            <option value="fr">French</option>
            <option value="fy">Frisian</option>
            <option value="gl">Galician</option>
            <option value="ka">Georgian</option>
            <option value="de">German</option>
            <option value="el">Greek</option>
            <option value="gu">Gujarati</option>
            <option value="ht">Haitian Creole</option>
            <option value="ha">Hausa</option>
            <option value="haw">Hawaiian</option>
            <option value="hi">Hindi</option>
            <option value="hmn">Hmong</option>
            <option value="hu">Hungarian</option>
            <option value="is">Icelandic</option>
            <option value="ig">Igbo</option>
            <option value="id">Indonesian</option>
            <option value="ga">Irish</option>
            <option value="it">Italian</option>
            <option value="ja">Japanese</option>
            <option value="kn">Kannada</option>
            <option value="kk">Kazakh</option>
            <option value="km">Khmer</option>
            <option value="ko">Korean</option>
            <option value="ku">Kurdish</option>
            <option value="ky">Kyrgyz</option>
            <option value="lo">Lao</option>
            <option value="la">Latin</option>
            <option value="lv">Latvian</option>
            <option value="lt">Lithuanian</option>
            <option value="lb">Luxembourgish</option>
            <option value="mk">Macedonian</option>
            <option value="mg">Malagasy</option>
            <option value="ms">Malay</option>
            <option value="ml">Malayalam</option>
            <option value="mt">Maltese</option>
            <option value="mi">Maori</option>
            <option value="mr">Marathi</option>
            <option value="mn">Mongolian</option>
            <option value="ne">Nepali</option>
            <option value="no">Norwegian</option>
            <option value="ny">Nyanja</option>
            <option value="ps">Pashto</option>
            <option value="fa">Persian</option>
            <option value="pl">Polish</option>
            <option value="pt">Portuguese</option>
            <option value="pa">Punjabi</option>
            <option value="ro">Romanian</option>
            <option value="ru">Russian</option>
            <option value="sm">Samoan</option>
            <option value="gd">Scottish Gaelic</option>
            <option value="sr">Serbian</option>
            <option value="sn">Shona</option>
            <option value="sd">Sindhi</option>
            <option value="si">Sinhala</option>
            <option value="sk">Slovak</option>
            <option value="sl">Slovenian</option>
            <option value="so">Somali</option>
            <option value="st">Southern Sotho</option>
            <option value="es">Spanish</option>
            <option value="su">Sundanese</option>
            <option value="sw">Swahili</option>
            <option value="sv">Swedish</option>
            <option value="tl">Tagalog</option>
            <option value="tg">Tajik</option>
            <option value="ta">Tamil</option>
            <option value="te">Telugu</option>
            <option value="th">Thai</option>
            <option value="tr">Turkish</option>
            <option value="uk">Ukrainian</option>
            <option value="ur">Urdu</option>
            <option value="uz">Uzbek</option>
            <option value="vi">Vietnamese</option>
            <option value="cy">Welsh</option>
            <option value="xh">Xhosa</option>
            <option value="yi">Yiddish</option>
            <option value="yo">Yoruba</option>
            <option value="zu">Zulu</option>
        </select>
    </div>
    <div class="form-row">
        <label for="node-input-property"><i class="fa fa-ellipsis-h"></i> <span data-i18n="node-red:common.label.property"></span></label>
        <input type="text" id="node-input-property" style="width:70%;"/>
    </div>
    <div class="form-row">
        <label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="node-red:common.label.name"></span></label>
        <input type="text" id="node-input-name" data-i18n="[placeholder]node-red:common.label.name">
    </div>
</script>

<script type="text/javascript">
    RED.nodes.registerType('mlsentiment',{
        category: 'analysis-function',
        color:"#E6E0F8",
        defaults: {
            name: {value:""},
            property: {value:"payload",required:true},
            lang: {value:"en"}
        },
        inputs:1,
        outputs:1,
        icon: "arrow-in.png",
        paletteLabel: "multilang sentiment",
        label: function() {
            return this.name||"multilang sentiment";
        },
        labelStyle: function() {
            return this.name?"node_label_italic":"";
        },
        oneditprepare: function() {
            if (this.property === undefined) {
                $("#node-input-property").val("payload");
            }
            $("#node-input-property").typedInput({default:'msg',types:['msg']});
        }
    });
</script>