public_transport/railway-routes.json

{
    "type": "overpass",
    "name": {
        "en": "Railway Routes"
    },
    "query": {
        "12": "relation[type=route][route=railway]"
    },
    "members": true,
    "feature": {
        "pre": "{% set color = '#' ~ tags.operator|default('')|md5|slice(0, 6) %}",
        "listMarkerSymbol": "{{ markerLine({ 'width': 4, 'color': color })|raw }}",
        "description": "{{ tags.operator }}",
        "title": "{% if tags.ref and tags.name %}{{ tags.ref }} - {{ tags.name }}{% elseif tags.ref %}{{ tags.ref }}{% elseif tags.name %}{{ tags.name }}{% else %}{{ trans('unnamed') }}{% endif %}",
        "styles": "",
        "markerSymbol": ""
    },
    "memberFeature": {
        "pre": [
            "{% set refs = [] %}",
            "{% set color = '#d41d8c' %}",
            "",
            "{% for master in masters %}",
            "  {% if master.tags.operator %}",
            "    {% set color = '#' ~ master.tags.operator|md5|slice(0, 6) %}",
            "  {% endif %}",
            "  {% if master.tags.ref %}",
            "    {% set refs = refs|merge([ master.tags.ref ]) %}",
            "  {% endif %}",
            "{% endfor %}"
        ],
        "title": "",
        "body": [
            "<h4>Routes</h4>",
            "<ul>",
            "{% for master in masters %}",
            "  {% set _color = '#' ~ master.tags.operator|default('')|md5|slice(0, 6) %}",
            "  <li data-object=\"{{ master.id }}\" style='list-style: none;'>",
            "    <span class='markerParent'><div class='marker'>{{ markerLine({ width: 4, color: _color })|raw }}</div></span>",
            "    <span class='title'>{% if master.tags.ref and master.tags.name %}{{ master.tags.ref }} - {{ master.tags.name|default(master.tags.ref) }}{% elseif master.tags.ref %}{{ master.tags.ref }}{% elseif master.tags.name %}{{ master.tags.name }}{% else %}{{ trans('unnamed') }}{% endif %}</span>",
            "    <span class='description'>{{ master.tags.operator }}</span>",
            "  </li>",
            "{% endfor %}",
            "</ul>"
        ],
        "listExclude": "1",
        "style": {
            "color": "{{ color }}",
            "width": 4,
            "opacity": 1,
            "text": "{{ refs|join('  ') }}             ",
            "textRepeat": "1",
            "textOffset": "12",
            "textFontWeight": "bold"
        }
    }
}