Module:Param Parse: Difference between revisions
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(Trim leading/trailing whitespace from everywhere) |
Tag: Undo |
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| Line 17: | Line 17: | ||
function parse.has_content(arg) |
function parse.has_content(arg) |
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-- Return arg if any non-whitespace character is found |
-- Return arg if any non-whitespace character is found |
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return string.match(arg or '', '%S') and arg or nil |
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return nil |
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end |
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-- Expand any nowiki tags |
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local expanded = mw.text.unstripNoWiki(arg) |
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if expanded ~= arg then |
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-- Disable trimming if there are nowiki tags |
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return expanded |
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end |
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return mw.text.trim(arg) |
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end |
end |
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| Line 444: | Line 435: | ||
local variant_category_smw_cache = {} |
local variant_category_smw_cache = {} |
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local function variant_category_smw_lookup(v) |
local function variant_category_smw_lookup(v) |
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v = |
v = strip_link(v) |
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if not variant_category_smw_cache[v] then |
if not variant_category_smw_cache[v] then |
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local smw_data = mw.smw.ask{ |
local smw_data = mw.smw.ask{ |
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