Module:Ordnance Survey coordinates/sandbox: Difference between revisions

Revision as of 16:14, 16 April 2023

Revision as of 16:23, 16 April 2023

Line 56:

local e = mw.ustring.sub(num,1,pr)

-- Hack to move to center of square: append a 5 to northings and eastings

if shift ~= nil and yesno(shift > 0 then)

if shift then

n = n.."5"

e = e.."5"

Line 274 ⟶ 275:

local function empty(s)

return not s == nil or s == ''

end

Line 281 ⟶ 282:

ngr, _ = mw.ustring.gsub(mw.ustring.upper(ngr),"[%s%p]","")

local first, last, lett, num = mw.ustring.find(ngr,"^([A-Z]+)(%d+)$")

if not first == nil or empty(lett) or empty(num) or mw.ustring.len(lett) > 2 then

return {err="Malformed NGR"}

end

Line 307 ⟶ 308:

local function alldigits(s)

return not mw.ustring.find(s,"%D") == nil

end

Line 315 ⟶ 316:

local html = preview._warning({ msg })

if namespace == 0 and errmsg ~= nil then

html = html..'[[Category:Pages with malformed OS coordinates]]'

end