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Line 1: Line 1: −
require('Module:No globals')
+
require('strict')
    
local p = {}
 
local p = {}
Line 92: Line 92:  
if lineN then _Format = mw.ustring.gsub(_Format, '%%2', lineN) end
 
if lineN then _Format = mw.ustring.gsub(_Format, '%%2', lineN) end
 
return (mw.ustring.match(_Format, '%[%[.+%]%]')) and (mw.ustring.gsub(_Format, '%%1', station)) or table.concat({'[[', mw.ustring.gsub(_Format, '%%1', station), '|', station, ']]'})
 
return (mw.ustring.match(_Format, '%[%[.+%]%]')) and (mw.ustring.gsub(_Format, '%%1', station)) or table.concat({'[[', mw.ustring.gsub(_Format, '%%1', station), '|', station, ']]'})
 +
end
 +
 +
local function getTerminusText(var, Format)
 +
local function subst(var1, var2)
 +
-- var1 is the terminus or table of termini; var2 is the key for the table of termini
 +
return type(var1) == 'string' and getStation(var1, (Format[var1] or Format[1]))
 +
or type(var1) == 'table' and #var1 > 0 and getStation(var1[var2], (Format[var1[var2]] or Format[1]))
 +
or ''
 +
end
 +
 +
if Format then
 +
if type(var) == 'string' then
 +
return subst(var)
 +
elseif type(var) == 'table' and #var > 0 then
 +
local t = {subst(var, 1)}
 +
 +
for i = 2, #var - 1 do
 +
t[i] = i18n[lang]['comma'](subst(var, i))
 +
end
 +
 +
if #var > 1 then t[#var] = i18n[lang]['or'](subst(var, #var)) end
 +
if var['via'] then
 +
if i18n[lang]['via-first'] then
 +
table.insert(t, 1, i18n[lang]['via'](subst(var, 'via')))
 +
else
 +
table.insert(t, i18n[lang]['via'](subst(var, 'via')))
 +
end
 +
end
 +
 +
return table.concat(t)
 +
else
 +
return ''
 +
end
 +
else
 +
return var or ''
 +
end
 
end
 
end
   Line 98: Line 134:  
local yesno = require('Module:Yesno')
 
local yesno = require('Module:Yesno')
 
local trimq = require('Module:Trim quotes')._trim
 
local trimq = require('Module:Trim quotes')._trim
+
 
 
local boolean = {
 
local boolean = {
 
['oneway-left'] = true,
 
['oneway-left'] = true,
Line 143: Line 179:  
['body banner'] = 'class="bbA" style="background-color:#',
 
['body banner'] = 'class="bbA" style="background-color:#',
 
}
 
}
  −
local Format
  −
local function subst(var1, var2)
  −
-- var1 is the terminus or table of termini; var2 is the key for the table of termini
  −
return type(var1) == 'string' and getStation(var1, (Format[var1] or Format[1]))
  −
or type(var1) == 'table' and #var1 > 0 and getStation(var1[var2], (Format[var1[var2]] or Format[1]))
  −
or ''
  −
end
  −
  −
local function station(var)
  −
if Format then
  −
if type(var) == 'string' then
  −
return subst(var)
  −
elseif type(var) == 'table' and #var > 0 then
  −
local t = {subst(var, 1)}
  −
  −
for i = 2, #var - 1 do
  −
t[i] = i18n[lang]['comma'](subst(var, i))
  −
end
  −
  −
if #var > 1 then t[#var] = i18n[lang]['or'](subst(var, #var)) end
  −
if var['via'] then
  −
if i18n[lang]['via-first'] then
  −
table.insert(t, 1, i18n[lang]['via'](subst(var, 'via')))
  −
else
  −
table.insert(t, i18n[lang]['via'](subst(var, 'via')))
  −
end
  −
end
  −
  −
return table.concat(t)
  −
else
  −
return ''
  −
end
  −
else
  −
return var or ''
  −
end
  −
end
      
local function rgb(var)
 
local function rgb(var)
Line 191: Line 190:     
local data = {} -- A table of data modules for each address
 
local data = {} -- A table of data modules for each address
local wikitable = {'{| class="wikitable adjacent-stations"'}
+
local noclearclass = (((_args.noclear or '') ~= '') and ' adjacent-stations-noclear' or '')
 +
local wikitable = {'{| class="wikitable adjacent-stations' ..  noclearclass .. '"'}
    
for i, v in ipairs(index) do
 
for i, v in ipairs(index) do
Line 198: Line 198:  
-- If an address has no system, the row uses data from the previous address
 
-- If an address has no system, the row uses data from the previous address
 
or data[index[i - 1]]
 
or data[index[i - 1]]
 +
or (args[v]['header'] and getData(args[index[i+1]]['system']))
 
or error(i18n[lang]['error_unknown'](args[v]['system']))
 
or error(i18n[lang]['error_unknown'](args[v]['system']))
    
local lang = data[v]['lang'] or lang
 
local lang = data[v]['lang'] or lang
   −
if args[v]['system'] then -- Header row
+
if args[v]['system'] and not args[v]['hide-system'] then -- Header row
 
local stop_noun = data[v]['header stop noun'] or i18n[lang]['stop_noun']
 
local stop_noun = data[v]['header stop noun'] or i18n[lang]['stop_noun']
 
table.insert(wikitable, table.concat({'\n|-',
 
table.insert(wikitable, table.concat({'\n|-',
'\n!', style['header cell'], i18n[lang]['preceding'](stop_noun),
+
'\n! scope="col" ', style['header cell'], i18n[lang]['preceding'](stop_noun),
'\n!', style['header midcell'], (data[v]['system icon'] and data[v]['system icon'] .. ' ' or ''), (data[v]['system title'] or ('[['.. args[v]['system'] ..']]')),
+
'\n! scope="col" ', style['header midcell'], (data[v]['system icon'] and data[v]['system icon'] .. ' ' or ''), (data[v]['system title'] or ('[['.. args[v]['system'] ..']]')),
'\n!', style['header cell'], i18n[lang]['following'](stop_noun)
+
'\n! scope="col" ', style['header cell'], i18n[lang]['following'](stop_noun)
 
}))
 
}))
 
table.insert(wikitable, '')
 
table.insert(wikitable, '')
Line 251: Line 252:  
table.insert(wikitable, '')
 
table.insert(wikitable, '')
 
else
 
else
Format = data[v]['station format'] or i18n[lang]['error_format']
+
local Format = data[v]['station format'] or i18n[lang]['error_format']
    
local color, background_color, circular
 
local color, background_color, circular
Line 317: Line 318:  
end
 
end
   −
local mainText = args[v]['note-' .. b] and station(args[v][b]) .. small(args[v]['note-' .. b]) or station(args[v][b])
+
local mainText = args[v]['note-' .. b] and getTerminusText(args[v][b], Format) .. small(args[v]['note-' .. b]) or getTerminusText(args[v][b], Format)
    
local subText = (args[v]['oneway-' .. b] or line['oneway-' .. b]) and i18n[lang]['oneway']
 
local subText = (args[v]['oneway-' .. b] or line['oneway-' .. b]) and i18n[lang]['oneway']
 
or args[v][b] == terminusT and i18n[lang]['terminus']
 
or args[v][b] == terminusT and i18n[lang]['terminus']
 
or circular and terminusT
 
or circular and terminusT
or i18n[lang]['towards'](station(terminusT))
+
or i18n[lang]['towards'](getTerminusText(terminusT, Format))
 
subText = small(subText, true)
 
subText = small(subText, true)
   Line 341: Line 342:     
-- Transfer; uses system's station link table
 
-- Transfer; uses system's station link table
(args[v]['transfer'] and small('transfer at ' .. station(args[v]['transfer']), true) or ''),
+
(args[v]['transfer'] and small('transfer at ' .. getTerminusText(args[v]['transfer'], Format), true) or ''),
    
'\n|', style['body banner'], color, '"|'}))
 
'\n|', style['body banner'], color, '"|'}))
Line 349: Line 350:     
if args[v]['note-row'] then -- Note
 
if args[v]['note-row'] then -- Note
table.insert(wikitable, '\n|-\n|colspan="5" ' .. style['body cell'] .. args[v]['note-row'])
+
if args[v]['note-row']:match('^%s*<tr') or args[v]['note-row']:match('^%s*%|%-') then
 +
table.insert(wikitable, '\n' .. args[v]['note-row'])
 +
else
 +
table.insert(wikitable, '\n|-\n|colspan="5" ' .. style['body cell'] .. args[v]['note-row'])
 +
end
 
table.insert(wikitable, '')
 
table.insert(wikitable, '')
 
table.insert(wikitable, '')
 
table.insert(wikitable, '')
Line 448: Line 453:     
if not inline then -- [[Template:Legend]]
 
if not inline then -- [[Template:Legend]]
result = '<div class="legend" style="-webkit-column-break-inside:avoid;page-break-inside:avoid;break-inside:avoid-column"><span class="legend-color" style="display:inline-block;width:1.5em;height:1.5em;margin:1px 0;border:1px solid black;background-color:#' .. color .. '"> </span> ' .. line .. result .. '</div>'
+
result = '<div class="legend" style="page-break-inside:avoid;break-inside:avoid-column"><span class="legend-color" style="display:inline-block;min-width:1.25em;height:1.25em;line-height:1.25;margin:1px 0;border:1px solid black;background-color:#' .. color .. '"> </span> ' .. line .. result .. '</div>'
 
elseif inline == 'yes' then
 
elseif inline == 'yes' then
result = '<span style="background-color:#' .. color .. ';border:1px solid #000">    </span> ' .. line .. result
+
result = '<span style="background-color:#' .. color .. ';border:1px solid #000">    </span>&nbsp;' .. line .. result
 
elseif inline == 'box' then
 
elseif inline == 'box' then
 
result = '<span style="background-color:#' .. color .. ';border:1px solid #000">    </span>' .. result
 
result = '<span style="background-color:#' .. color .. ';border:1px solid #000">    </span>' .. result
Line 461: Line 466:  
end
 
end
 
elseif inline == 'square' then
 
elseif inline == 'square' then
result = '<span style="color:#' .. color .. ';line-height:initial">■</span> ' .. line .. result
+
result = '<span style="color:#' .. color .. ';line-height:initial">■</span>&nbsp;' .. line .. result
 
elseif inline == 'lsquare' then
 
elseif inline == 'lsquare' then
 
local link = args.link or mw.ustring.match(line, '%[%[([^%[:|%]]+)[|%]]')
 
local link = args.link or mw.ustring.match(line, '%[%[([^%[:|%]]+)[|%]]')
Line 484: Line 489:  
local link = args.link or mw.ustring.match(line, '%[%[([^%[:|%]]+)[|%]]')
 
local link = args.link or mw.ustring.match(line, '%[%[([^%[:|%]]+)[|%]]')
 
local border_color, text_color
 
local border_color, text_color
 +
local color_box = data['color box format'] or data['rail box format'] or {}
 
if line_data then
 
if line_data then
 
if line_data['types'] and line_data['types'][typeN] then
 
if line_data['types'] and line_data['types'][typeN] then
Line 489: Line 495:  
border_color = Type_data['border color'] or line_data['border color'] or color
 
border_color = Type_data['border color'] or line_data['border color'] or color
 
text_color = Type_data['text color'] or line_data['text color']
 
text_color = Type_data['text color'] or line_data['text color']
lineN = Type_data['short name'] or line_data['short name'] or lineN
+
if color_box == 'title' and not args[4] then
 +
lineN = Type_data['short name'] or line_data['short name'] or require('Module:Delink')._delink{line}
 +
else
 +
lineN = Type_data['short name'] or line_data['short name'] or lineN
 +
end
 
else
 
else
 
border_color = line_data['border color'] or color
 
border_color = line_data['border color'] or color
 
text_color = line_data['text color']
 
text_color = line_data['text color']
lineN = line_data['short name'] or lineN
+
if color_box == 'title' and not args[4] then
 +
lineN = line_data['short name'] or require('Module:Delink')._delink{line}
 +
else
 +
lineN = line_data['short name'] or lineN
 +
end
 
end
 
end
 
else
 
else
 
border_color = color
 
border_color = color
 
end
 
end
local greatercontrast = require('Module:Color contrast')._greatercontrast
+
text_color = text_color and '#' .. text_color or require('Module:Color contrast')._greatercontrast{color}
text_color = text_color and '#' .. text_color or greatercontrast{color}
+
local bold = ';font-weight:bold'
local bold = (yesno(args.bold) == false) or ';font-weight:bold'
+
if (yesno(args.bold) == false) then bold = '' end
 
if inline == 'route' then -- [[Template:RouteBox]]
 
if inline == 'route' then -- [[Template:RouteBox]]
 
if link then
 
if link then
Line 518: Line 532:  
else
 
else
 
result = '<span style="border:.075em solid #' .. border_color .. ';border-radius:.5em;padding:0 .3em;color:#' .. color .. bold .. ';font-size:inherit;white-space:nowrap">' .. lineN .. '</span>'
 
result = '<span style="border:.075em solid #' .. border_color .. ';border-radius:.5em;padding:0 .3em;color:#' .. color .. bold .. ';font-size:inherit;white-space:nowrap">' .. lineN .. '</span>'
 +
end
 +
elseif inline == 'broute' then
 +
if link then
 +
result = '<span style="background-color:#' .. color .. ';border:.075em solid #000;padding:0 .3em">[[' .. link .. '|<span style="color:' .. text_color .. bold .. ';font-size:inherit;white-space:nowrap">' .. lineN .. '</span>]]</span>'
 +
else
 +
result = '<span style="background-color:#' .. color .. ';border:.075em solid #000;padding:0 .3em;color:' .. text_color .. bold .. ';font-size:inherit;white-space:nowrap">' .. lineN .. '</span>'
 
end
 
end
 
else -- [[Template:Legend]] (fallback; duplication to simplify logic)
 
else -- [[Template:Legend]] (fallback; duplication to simplify logic)
result = '<div class="legend" style="-webkit-column-break-inside:avoid;page-break-inside:avoid;break-inside:avoid-column"><span class="legend-color" style="display:inline-block;width:1.5em;height:1.5em;margin:1px 0;border:1px solid black;background-color:#' .. color .. '"> </span> ' .. line .. result .. '</div>'
+
result = '<div class="legend" style="page-break-inside:avoid;break-inside:avoid-column"><span class="legend-color" style="display:inline-block;min-width:1.25em;height:1.25em;line-height:1.25;margin:1px 0;border:1px solid black;background-color:#' .. color .. '"> </span> ' .. line .. result .. '</div>'
 
end
 
end
 
end
 
end
Line 534: Line 554:  
function p._icon(args, frame)
 
function p._icon(args, frame)
 
local system = args[1] or args.system
 
local system = args[1] or args.system
local line = args[2] or args.line
  −
local Type = args[3] or args.type
   
local data = args.data
 
local data = args.data
if system or data then
  −
data = data or getData(system)
     −
local icon, Format
+
if not system and not data then
 +
return
 +
end
 +
 
 +
data = data or getData(system)
 +
 
 +
local line, line_name = getLine(data, args[2] or args.line)
 +
 
 +
local icon
 +
local icon_format
   −
line = (getLine(data, line))
+
if line then
 +
local line_type = args[3] or args.type
 +
if line_type then
 +
line_type = data.aliases and  data.aliases[mw.ustring.lower(line_type)] or line_type
 +
line_type = line.types and line.types[line_type] -- If there's no type table or entry for this type, then it can't have its own icon
 +
icon_format = line_type['icon format'] or data['type icon format']
   −
if line then
+
if line_type.icon then
if Type then
+
icon = line_type.icon
Type = data['aliases'] and data['aliases'][mw.ustring.lower(Type)] or Type
  −
Type = line['types'] and line['types'][Type] -- If there's no type table or entry for this type, then it can't have its own icon
  −
Format = Type['icon format'] or data['type icon format']
  −
icon = Type['icon']
  −
end
  −
if not (Format or icon) then
  −
Format = line['icon format'] or data['line icon format']
  −
icon = line['icon']
   
end
 
end
 
end
 
end
if not (Format or icon) then
+
 
Format = data['system icon format']
+
if not icon then
icon = data['system icon']
+
icon = line.icon
 +
end
 +
 
 +
-- Only if there is no icon use the icon_format.
 +
if not icon and not icon_format then
 +
icon_format = line['icon format'] or data['line icon format']
 
end
 
end
   −
if Format then
+
local default = data.lines._default or {}
if Format ~= 'image' then return p._box({data = data, [2] = (args[2] or args.line), [3] = Format, type = (args[3] or args.type), bold = args.bold, link = args.link}, frame) end
+
if icon and string.find(icon, "%%1") and default and default.icon then
 +
icon = mw.ustring.gsub(default.icon, '%%1', line_name)
 
end
 
end
   −
local size = args.size
+
end
if size then
+
 
if mw.ustring.match(size, '%d$') then
+
if not icon then
size = '|' .. size .. 'px'
+
icon = data['system icon']
else
+
end
size = '|' .. size
+
 
end
+
if not icon_format then
-- Upright values are to be disabled until there is use of upright scaling in subpages; doesn't seem to work anyway as of 2018-08-10
+
icon_format = data['system icon format']
local tmp = {
+
end
'|%s*%d*x?%d+px%s*([%]|])', -- '|%s*upright=%d+%.?%d*%s*([%]|])', '|%s*upright%s*([%]|])'
+
 
}
+
if icon_format then
if mw.ustring.match(icon, tmp[1]) then
+
if icon_format ~= 'image' then
icon = mw.ustring.gsub(icon, tmp[1], size .. '%1')
+
icon = p._box({data = data, [2] = (args[2] or args.line), [3] = icon_format, type = (args[3] or args.type), bold = args.bold, link = args.link}, frame)
-- elseif mw.ustring.match(icon, tmp[2]) then
+
 
-- icon = gsub(icon, tmp[2], size .. '%1')
+
if args.name then
-- elseif mw.ustring.match(icon, tmp[3]) then
+
if line and line.title then
-- icon = gsub(icon, tmp[3], size .. '%1')
+
return icon .. " " .. line.title
else
+
end
icon = mw.ustring.gsub(icon, '(%[%[[^%]|]+)([%]|])', '%1' .. size .. '%2')
+
return icon .. " " .. data["system title"]
 
end
 
end
 
end
 
end
 +
end
 +
 +
local size = args.size
 +
if size then
 +
if mw.ustring.match(size, '%d$') then
 +
size = '|' .. size .. 'px'
 +
else
 +
size = '|' .. size
 +
end
 +
-- Upright values are to be disabled until there is use of upright scaling in subpages; doesn't seem to work anyway as of 2018-08-10
 +
local regex = {
 +
'|%s*%d*x?%d+px%s*([%]|])', -- '|%s*upright=%d+%.?%d*%s*([%]|])', '|%s*upright%s*([%]|])'
 +
}
 +
if mw.ustring.match(icon, regex[1]) then
 +
icon = mw.ustring.gsub(icon, regex[1], size .. '%1')
 +
-- elseif mw.ustring.match(icon, regex[2]) then
 +
-- icon = gsub(icon, regex[2], size .. '%1')
 +
-- elseif mw.ustring.match(icon, regex[3]) then
 +
-- icon = gsub(icon, regex[3], size .. '%1')
 +
else
 +
icon = mw.ustring.gsub(icon, '(%[%[[^%]|]+)([%]|])', '%1' .. size .. '%2')
 +
end
 +
end
   −
local link = args.link
+
local link = args.link
if link then
+
if link then
if mw.ustring.match(icon, '|%s*link=[^%]|]*[%]|]') then
+
if mw.ustring.match(icon, '|%s*link=[^%]|]*[%]|]') then
icon = mw.ustring.gsub(icon, '|%s*link=[^%]|]*([%]|])', '|link=' .. link .. '%1')
+
icon = mw.ustring.gsub(icon, '|%s*link=[^%]|]*([%]|])', '|link=' .. link .. '%1')
else
+
else
icon = mw.ustring.gsub(icon, '(%[%[[^%]|]+)([%]|])', '%1|link=' .. link .. '%2')
+
icon = mw.ustring.gsub(icon, '(%[%[[^%]|]+)([%]|])', '%1|link=' .. link .. '%2')
end
   
end
 
end
 +
end
   −
local alt = args.alt or link
+
local alt = args.alt or link
if alt then
+
if alt then
if mw.ustring.match(icon, '|%s*alt=[^%]|]*[%]|]') then
+
if mw.ustring.match(icon, '|%s*alt=[^%]|]*[%]|]') then
icon = mw.ustring.gsub(icon, '|%s*alt=[^%]|]*([%]|])', '|alt=' .. alt .. '%1')
+
icon = mw.ustring.gsub(icon, '|%s*alt=[^%]|]*([%]|])', '|alt=' .. alt .. '%1')
else
+
else
icon = mw.ustring.gsub(icon, '(%[%[[^%]|]+)([%]|])', '%1|alt=' .. alt .. '%2')
+
icon = mw.ustring.gsub(icon, '(%[%[[^%]|]+)([%]|])', '%1|alt=' .. alt .. '%2')
end
   
end
 
end
 +
end
   −
return icon
+
if args.name then
 +
if line and line.title then
 +
return icon .. " " .. line.title
 +
end
 +
return icon .. " " .. data["system title"]
 
end
 
end
 +
return icon
 
end
 
end
   Line 631: Line 687:  
end
 
end
   −
if Type then
+
if Type and Type ~= '' then
 
if line == '' then
 
if line == '' then
 
line = Type
 
line = Type
Line 677: Line 733:     
p.station = makeInvokeFunction('_station')
 
p.station = makeInvokeFunction('_station')
 +
 +
function p._terminusTable(args, frame)
 +
local system = args[1] or args.system
 +
lineN = args[2] or args.line
 +
local side = mw.ustring.sub(mw.ustring.lower(args[3] or args.side or ''), 1, 1)
 +
typeN = args.type
 +
local prefix = (side == 'r') and 'right' or 'left'
 +
local data = args.data
 +
 +
if system or data then
 +
data = data or getData(system, true)
 +
end
 +
if data then
 +
local line = getLine(data, lineN) or error(i18n[lang]['error_unknown'](lineN))
 +
if typeN and data and data['aliases'] then typeN = data['aliases'][mw.ustring.lower(typeN)] or typeN end
 +
local Type = line['types'] and line['types'][typeN]
 +
 +
local circular
 +
if Type then
 +
if Type['circular'] then
 +
-- Type may override the circular status of the line
 +
circular = Type['circular']
 +
end
 +
else
 +
circular = line['circular']
 +
end
 +
 +
return Type and Type[prefix .. ' terminus'] or line[prefix .. ' terminus'], data['station format'] or i18n[lang]['error_format'], circular
 +
else
 +
local terminus = frame:expandTemplate{ title = 'S-line/' .. system .. ' ' .. prefix .. '/' .. lineN }
 +
return mw.ustring.gsub(terminus, '{{{type}}}', typeN)
 +
end
 +
end
 +
 +
function p._terminus(args, frame)
 +
local var, Format, circular = p._terminusTable(args, frame)
 +
 +
return circular and var or getTerminusText(var, Format)
 +
end
 +
 +
p.terminus = makeInvokeFunction('_terminus')
    
function p._style(args, frame)
 
function p._style(args, frame)
Line 776: Line 873:  
local code = mw.text.split(mw.ustring.gsub(args[1], '^%s*{{(.*)}}%s*$', '%1'), '%s*}}%s*{{%s*')
 
local code = mw.text.split(mw.ustring.gsub(args[1], '^%s*{{(.*)}}%s*$', '%1'), '%s*}}%s*{{%s*')
 
local system
 
local system
local group = 0
+
local group = tonumber(args.offset or 0) or 0
 +
local firstgroup = group + 1
 
local delete = {
 
local delete = {
 
['s-rail'] = true,
 
['s-rail'] = true,
Line 811: Line 909:  
local remove_rows = {}
 
local remove_rows = {}
 
local data = {}
 
local data = {}
 +
local noclear = false
 
for i, v in ipairs(code) do
 
for i, v in ipairs(code) do
 
code[i] = mw.ustring.gsub(code[i], '\n', ' ')
 
code[i] = mw.ustring.gsub(code[i], '\n', ' ')
 
local template = mw.ustring.lower(mw.text.trim(mw.ustring.match(code[i], '^[^|]+')))
 
local template = mw.ustring.lower(mw.text.trim(mw.ustring.match(code[i], '^[^|]+')))
 
code[i] = mw.ustring.match(code[i], '(|.+)$')
 
code[i] = mw.ustring.match(code[i], '(|.+)$')
 +
if (mw.ustring.match(code[i] or '', 'noclear%s*=%s*[a-z]')) then
 +
noclear = true
 +
end
 
if template == 's-line' then
 
if template == 's-line' then
 
data[i] = {}
 
data[i] = {}
Line 897: Line 999:  
end
 
end
 
code = table.concat(code, '\n')
 
code = table.concat(code, '\n')
local t = {'{{Adjacent stations', '\n}}'}
+
local t = {'{{Adjacent stations' .. (noclear and '|noclear=y\n' or ''), '\n}}'}
 
system = mw.ustring.match(code, '|system(%d*)=')
 
system = mw.ustring.match(code, '|system(%d*)=')
 
code = mw.ustring.gsub(code, '\n\n+', '\n')
 
code = mw.ustring.gsub(code, '\n\n+', '\n')
if tonumber(system) > 1 then
+
if tonumber(system) > firstgroup then
 
-- If s-line isn't the first template then the system will have to be moved to the top
 
-- If s-line isn't the first template then the system will have to be moved to the top
 
system = mw.ustring.match(code, '|system%d*=([^|]*[^|\n])')
 
system = mw.ustring.match(code, '|system%d*=([^|]*[^|\n])')
 
code = mw.ustring.gsub(code, '|system%d*=[^|]*', '')
 
code = mw.ustring.gsub(code, '|system%d*=[^|]*', '')
code = '\n|system1='..system..code
+
code = '\n|system'..firstgroup..'='..system..code
 
elseif not mw.ustring.match(code, '^[^{%[]*|[^=|]+2=') then
 
elseif not mw.ustring.match(code, '^[^{%[]*|[^=|]+2=') then
 
-- If there's only one parameter group then there's no need to have line breaks
 
-- If there's only one parameter group then there's no need to have line breaks
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