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per request to detect heading at start, simplest is to insert a newline |
Fred Gandt (talk | contribs) slight improvement for handling unexpected-and-wanted whitespace around the # delimiters; %s? --> %s* i.e. possible single whitespace char --> zero or more whitespace chars |
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-- Function takes any number of # delimited page names and section level numbers
function p.
local total = 0
local needles = {}
local haystack = ''
-- Separate page names from # delimited string into table
local pages = mw.text.split(unescape(frame.args[1]), '%s
-- Separate whitespace delimited section level numbers into table
local levels = mw.text.split(frame.args['level'], '%s*')
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