Difference between revisions of "Module:For"

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test>Nihiltres
(Fixed issue with ipairs() running from 1)
blackwiki>Nihiltres
(Updated with Lua Module:For from sandbox)
Line 1: Line 1:
local mArguments --initialize lazily
+
<includeonly>{{#invoke:For|For}}</includeonly><noinclude>
local mHatlist = require('Module:Hatnote list')
+
{{Documentation}}
local mHatnote = require('Module:Hatnote')
+
</noinclude>
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] --cases with parameter 1 unspecified, i.e. using "other uses", should probably be flagged
 
local pages = {}
 
function two (a, b, c) 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}})
 
)
 
end
 
 
 
return p
 

Revision as of 15:49, 7 May 2016

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Implements {{for}}.