Caleb Cooper: 1 revision imported

2020-10-15T10:41:03Z

1 revision imported

← Older revision	Revision as of 10:41, 15 October 2020
(No difference)

w>Nihiltres: Fixed bad handling of nil in "unusual parameters" check

2020-06-20T16:45:05Z

Fixed bad handling of nil in "unusual parameters" check

New page

local mArguments --initialize lazily
local mHatlist = require('Module:Hatnote list')
local mHatnote = require('Module:Hatnote')
local yesNo = require('Module:Yesno')
local p = {}

--Implements {{For}} from the frame
--uses capitalized "For" to avoid collision with Lua reserved word "for"
function p.For (frame)
mArguments = require('Module:Arguments')
return p._For(mArguments.getArgs(frame))
end

--Implements {{For}} but takes a manual arguments table
function p._For (args)
local use = args[1]
if (not use) then
return mHatnote.makeWikitextError(
'no context parameter provided. Use {{other uses}} for "other uses" hatnotes.',
'Template:For#Errors',
args.category
)
end
local pages = {}
function two (a, b) return a, b, 1 end --lets us run ipairs from 2
for k, v in two(ipairs(args)) do table.insert(pages, v) end
local category = yesNo(args.category)
return mHatnote._hatnote(
mHatlist.forSeeTableToString({{use = use, pages = pages}}),
{selfref = args.selfref}
) .. (
(use == 'other uses') and ((category == true) or (category == nil)) and
'[[Category:Hatnote templates using unusual parameters]]' or ''
)
end

return p

Module:For - Revision history

Caleb Cooper: 1 revision imported

w>Nihiltres: Fixed bad handling of nil in "unusual parameters" check