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Difference between revisions of "Module:For"
m (1 revision imported) |
(Updated from sandbox: prints error if first parameter is empty (previously defaulted to "other uses"); exact-match "other uses" is still categorized) |
||
| Line 2: | Line 2: | ||
local mHatlist = require('Module:Hatnote list') | local mHatlist = require('Module:Hatnote list') | ||
local mHatnote = require('Module:Hatnote') | local mHatnote = require('Module:Hatnote') | ||
| + | local yesNo = require('Module:Yesno') | ||
local p = {} | local p = {} | ||
| Line 13: | Line 14: | ||
--Implements {{For}} but takes a manual arguments table | --Implements {{For}} but takes a manual arguments table | ||
function p._For (args) | function p._For (args) | ||
| − | local use = args[1] | + | local use = args[1] |
| − | if use | + | if (not use) then |
| − | + | return mHatnote.makeWikitextError( | |
| + | 'no context parameter provided. Use {{other uses}} for "other uses" hatnotes.', | ||
| + | 'Template:For#Errors', | ||
| + | args.category | ||
| + | ) | ||
end | end | ||
local pages = {} | local pages = {} | ||
| − | function two (a, b | + | 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 | for k, v in two(ipairs(args)) do table.insert(pages, v) end | ||
return mHatnote._hatnote( | return mHatnote._hatnote( | ||
mHatlist.forSeeTableToString({{use = use, pages = pages}}), | mHatlist.forSeeTableToString({{use = use, pages = pages}}), | ||
{selfref = args.selfref} | {selfref = args.selfref} | ||
| − | ) | + | ) .. ( |
| + | (use == 'other uses') and yesNo(args.category) and | ||
| + | '[[Category:Hatnote templates using unusual parameters]]' or '' | ||
| + | ) | ||
end | end | ||
return p | return p | ||
Revision as of 16:25, 16 August 2018
Documentation for this module may be created at Module:For/doc
Script error: Lua error: Internal error: The interpreter exited with status 127.
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
return mHatnote._hatnote(
mHatlist.forSeeTableToString({{use = use, pages = pages}}),
{selfref = args.selfref}
) .. (
(use == 'other uses') and yesNo(args.category) and
'[[Category:Hatnote templates using unusual parameters]]' or ''
)
end
return p
