type: overpass
query:
  11: way[railway~"^(rail|narrow_gauge|subway|light_rail)$"][usage~'^(main|branch)$'];
  15: way[railway~"^(rail|narrow_gauge|funicular|monorail|narrow_gauge|subway|light_rail|tram|construction|proposed|abandoned|disused|razed)$"];
feature:
  pre: |-
    {% set type = tags.railway %}
    {% set lifecyle = 'active' %}
    {% if tags.railway in ['abandoned', 'construction', 'proposed', 'disused', 'razed'] %}
      {% set lifecyle = tags.railway %}
      {% set type = attribute(tags, tags.railway)|default(attribute(tags, tags.railway ~ ':railway')) %}
    {% endif %}

    {% set color = const.types[type ~ '/' ~ tags.usage].color|default(const.types[type].color)|default(const.types.default.color) %}

    {% if tags.tunnel and tags.tunnel != 'no' %}
      {% set color = colorInterpolate([ color, '#ffffff' ], 0.3) %}
    {% endif %}

    {% set width = 2 %}
    {% if tags.service == 'yard' or tags.service == 'siding' or tags.service == 'spur' or tags.service == 'crossover' %}
      {% set width = 1 %}
    {% elseif tags.railway in ['rail', 'narrow_gauge', 'abandoned', 'disused', 'razed'] %}
      {% if tags.usage in ['main', 'branch'] %}
        {% set width = 3 %}
      {% else %}
        {% set width = 2 %}
      {% endif %}
    {% endif %}
  title: |-
    {% if tags.ref %}{{ localizedTag(tags, 'ref') }} - {% endif %}
    {{ localizedTag(tags, 'name')|default(localizedTag(tags, 'operator')) }}

    {% if attribute(tags, 'tunnel:name') %}- {{ localizedTag(tags, 'tunnel:name') }}{% endif %}
    {% if attribute(tags, 'bridge:name') %}- {{ localizedTag(tags, 'bridge:name') }}{% endif %}
  description: |-
    {{ tagTrans('railway', type) }}
    {% if lifecyle != 'active' %}
     ({{ tagTrans('railway', lifecyle) }})
    {%- endif -%}
    {%- if tags.usage %}
    , {{ tagTrans('railway=rail usage', tags.usage) }}
    {% endif -%}
    {%- if tags.service %}
    , {{ tagTrans('railway=rail service', tags.service) }}
    {% endif -%}
  body: |-
    {% if tags.operator %}{{ keyTrans('operator') }}: {{ localizedTag(tags, 'operator') }}<br>{% endif %}
    {% if tags.usage %}{{ keyTrans('railway=rail usage') }}: {{ tagTrans('railway=rail usage', tags.usage)|default(trans('unknown')) }}<br/>{% endif %}
    {% if tags.service %}{{ keyTrans('railway=rail service') }}: {{ tagTrans('railway=rail service', tags.service ) }}<br/>{% endif %}
    {{ keyTrans('gauge') }}: {{ tags.gauge|default(trans('unknown')) }}<br/>
    {% if tags.electrified == 'no' %}
      {{ keyTrans('electrified') }}: {{ tagTrans('electrified', 'no') }}
    {% elseif tags.electrified %}
      {{ keyTrans('electrified') }}: {{ tagTrans('electrified', tags.electrified) }}, {{ keyTrans('voltage') }}: {{ tags.voltage|default(trans('unknown')) }}, {{ keyTrans('frequency') }}: {{ tags.frequency|default(trans('unknown')) }}
    {% endif %}<br/>
  markerSign: |-
    {% if tags.railway in [ 'halt', 'tram_stop', 'station', 'stop', 'subway_entrance' ] %}X
    {% endif %}
  markerSymbol: false
  listMarkerSymbol: line
  styles: |-
    {% if tags.bridge and tags.bridge != 'no' %}casing_bridge,{% endif %}
    casing,casing_layer,
    {% if lifecyle != 'active' %}background,{% endif %}
    {% if tags.railway == 'narrow_gauge' %}default,narrow
    {% else %}default
    {% endif %}
  style:
    width: |-
      {{ width }}
    zIndex: |-
      {{ tags.layer|default(0) + 10 }}
    color: |-
      {{ color }}

    opacity: 1
    lineCap: |-
      {{ lifecyle == 'active' ? 'round' : 'butt' }}
    dashArray: |-
      {{ const.lifecyle[lifecyle].dashArray }}
    fill: false

  style:background:
    width: |-
      {{ width }}
    zIndex: |-
      {{ tags.layer|default(0) + 9.995 }}
    color: white
    opacity: 1
    fill: false

  style:casing:
    color: '#ffffff'
    pane: casing
    width: |-
      {{ width + 2 }}

  style:casing_layer:
    color: '#ffffff'
    zIndex: |-
      {{ tags.layer|default(0) + 9.99 }}
    width: |-
      {{ width + 2 }}
    lineCap: butt

  style:casing_bridge:
    color: '#000000'
    zIndex: |-
      {{ tags.layer|default(0) + 9.98 }}
    width: |-
      {{ width + 4 }}
    lineCap: butt

  style:narrow:
    width: |-
      {{ width + 2 }}
    color: |-
      {{ color }}
    lineCap: butt
    dashArray: '2,4'

info: |-
  <table>
  {% for k, v in const.types %}
    {% if not v.hideInfo %}
    {% set railway_usage = k|split('/') %}
      {% if railway_usage|length == 2 %}
      <tr>
        <td>{{ markerLine(evaluate({ 'railway': railway_usage[0], 'usage': railway_usage[1] }))|raw }}</td>
        <td>{{ tagTrans('railway', railway_usage[0]) }}, {{ keyTrans('usage') }}: {{ tagTrans('usage', railway_usage[1]) }}</td>
      </tr>
      {% else %}
      <tr>
        <td>{{ markerLine(evaluate({ "railway": k }))|raw }}</td>
        <td>{{ tagTrans('railway', k) }}</td>
      </tr>
      {% endif %}
    {% endif %}
  {% endfor %}

      <tr>
        <td>{{ markerLine(evaluate({ 'railway': 'rail', 'tunnel': 'yes'}))|raw }}</td>
        <td>{{ keyTrans('tunnel') }}</td>
      </tr>
      <tr>
        <td>{{ markerLine(evaluate({ 'railway': 'rail', 'bridge': 'yes'}))|raw }}</td>
        <td>{{ keyTrans('bridge') }}</td>
      </tr>

  {% for k, v in const.lifecyle %}
    {% if not v.hideInfo %}
      <tr>
        <td>{{ markerLine(evaluate({ 'railway': k, (k): 'rail'}))|raw }}</td>
        <td>{{ tagTrans('railway', k) }}</td>
      </tr>
    {% endif %}
  {% endfor %}
  </table>
const:
  types:
    rail/main:
      color: '#ff8100'
    rail/branch:
      color: '#daca00'
    rail:
      color: '#000000'
    narrow_gauge:
      color: '#000000'
    subway:
      color: '#0000ff'
    tram:
      color: '#ff00ff'
    light_rail:
      color: '#ff007f'
    funicular:
      color: '#00BD14'
    monorail:
      color: '#007f00'
    default:
      color: '#ff0000'
      hideInfo: true
  lifecyle:
    active:
      dashArray: ''
      hideInfo: true
    proposed:
      dashArray: '5,5'
    construction:
      dashArray: '5,2'
    disused:
      dashArray: '2,5'
    abandoned:
      dashArray: '1,5'
    razed:
      dashArray: '1,9'