Difference between revisions of "Parameters"
From Unofficial Stationeers Wiki
(Overlap) |
(Store/retrieve multiple values for normParams) |
||
| Line 37: | Line 37: | ||
function p._compare(args) | function p._compare(args) | ||
local Set = require('Module:Set') | local Set = require('Module:Set') | ||
| + | |||
local function normaliseParams(parameters) | local function normaliseParams(parameters) | ||
| − | local paramsNorm | + | local paramsNorm = {} |
| + | local paramIndex = setmetatable({}, {__index = function(t, k) | ||
| + | if not rawget(t, k) then | ||
| + | rawset(t, k, {}) | ||
| + | end | ||
| + | return rawget(t, k) | ||
| + | end}) | ||
for _, parameter in pairs(parameters) do | for _, parameter in pairs(parameters) do | ||
table.insert(paramsNorm, | table.insert(paramsNorm, | ||
string.lower(string.gsub(parameter, '%A', ''))) | string.lower(string.gsub(parameter, '%A', ''))) | ||
| − | paramIndex[ | + | table.insert(paramIndex[ |
| − | string.lower(string.gsub(parameter, '%A', ''))] | + | string.lower(string.gsub(parameter, '%A', ''))], parameter) |
end | end | ||
| Line 67: | Line 74: | ||
function(v) return string.format('* %s\n', v) end), | function(v) return string.format('* %s\n', v) end), | ||
strMap(Set.valueIntersection(baseNormParams, otherNormParams), | strMap(Set.valueIntersection(baseNormParams, otherNormParams), | ||
| − | function(v) return string.format('* %s < %s | + | function(v) return string.format('* %s < %s [%s]\n', |
| − | baseNormParams[v], otherNormParams[v], v) end), | + | table.concat(baseNormParams[v], '; '), |
| + | table.concat(otherNormParams[v], '; '), | ||
| + | v) | ||
| + | end), | ||
strMap(Set.valueComplement(otherParams, baseParams), | strMap(Set.valueComplement(otherParams, baseParams), | ||
function(v) return string.format('* %s\n', v) end)) | function(v) return string.format('* %s\n', v) end)) | ||
Revision as of 13:17, 7 June 2015
-- This module implements [[Template:Parameters]].
-- [SublimeLinter luacheck-globals:mw]
local p = {}
local removeDuplicates = require('Module:TableTools').removeDuplicates
local function makeInvokeFunction(funcName)
return function(frame)
local getArgs = require('Module:Arguments').getArgs
return p[funcName](getArgs(frame))
end
end
local function extractParams(source)
local parameters = {}
for parameter in string.gmatch(source, '{{{(.-)%f[}|<>]') do
table.insert(parameters, parameter)
end
return removeDuplicates(parameters)
end
local function strMap(iter, transform)
local returnTable = {}
for _, v in pairs(iter) do
table.insert(returnTable, transform(v))
end
return table.concat(returnTable)
end
function p._code(args)
local title = args._base or mw.title.getCurrentTitle().baseText
return string.format([[{{%s
%s}}]], title, strMap(extractParams(args.base),
function(s) return string.format('| %s = \n', s) end))
end
function p._compare(args)
local Set = require('Module:Set')
local function normaliseParams(parameters)
local paramsNorm = {}
local paramIndex = setmetatable({}, {__index = function(t, k)
if not rawget(t, k) then
rawset(t, k, {})
end
return rawget(t, k)
end})
for _, parameter in pairs(parameters) do
table.insert(paramsNorm,
string.lower(string.gsub(parameter, '%A', '')))
table.insert(paramIndex[
string.lower(string.gsub(parameter, '%A', ''))], parameter)
end
paramsNorm = removeDuplicates(paramsNorm)
setmetatable(paramsNorm, {__index = paramIndex})
return paramsNorm
end
local baseParams = extractParams(args.base)
local otherParams = extractParams(args.other)
local baseNormParams = normaliseParams(Set.valueComplement(
otherParams, baseParams))
local otherNormParams = normaliseParams(otherParams)
return string.format([[Identical:
%s
Similar:
%s
Disparate:
%s]],
strMap(Set.valueIntersection(baseParams, otherParams),
function(v) return string.format('* %s\n', v) end),
strMap(Set.valueIntersection(baseNormParams, otherNormParams),
function(v) return string.format('* %s < %s [%s]\n',
table.concat(baseNormParams[v], '; '),
table.concat(otherNormParams[v], '; '),
v)
end),
strMap(Set.valueComplement(otherParams, baseParams),
function(v) return string.format('* %s\n', v) end))
end
function p._demo(args)
local title = args._base and ('|_template=' .. args._base) or ''
return string.format('{{Parameter names example%s|%s}}', title,
table.concat(extractParams(args.base), '|'))
end
function p._list(args)
return strMap(extractParams(args.base),
function(s) return string.format('* %s\n', s) end)
end
p.code = makeInvokeFunction('_code')
p.compare = makeInvokeFunction('_compare')
p.demo = makeInvokeFunction('_demo')
p.list = makeInvokeFunction('_list')
return p