Module:TableTools: Difference between revisions
fix cleanPattern function - some of the character classes were still being magic even when they were inside the set, so escape them all
m>Mr. Stradivarius (escape prefix and suffix strings in affixNums so that magic characters are interpreted literally) |
m>Mr. Stradivarius (fix cleanPattern function - some of the character classes were still being magic even when they were inside the set, so escape them all) |
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| Line 136: | Line 136: | ||
local function cleanPattern(s) | local function cleanPattern(s) | ||
-- Cleans a pattern so that the magic characters ()%.[]*+-?^$ are interpreted literally. | -- Cleans a pattern so that the magic characters ()%.[]*+-?^$ are interpreted literally. | ||
s = s:gsub('([()%%.%[%]*+-?^$])', '%%%1') | s = s:gsub('([%(%)%%%.%[%]%*%+%-%?%^%$])', '%%%1') | ||
return s | return s | ||
end | end | ||