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Diffstat (limited to 'lib/split.lua')
| -rw-r--r-- | lib/split.lua | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/lib/split.lua b/lib/split.lua deleted file mode 100644 index f3e2e95..0000000 --- a/lib/split.lua +++ /dev/null @@ -1,31 +0,0 @@ ---[[ - module for splitting a string to an array -]]-- - -module (..., package.seeall) - --- This code comes from http://lua-users.org/wiki/SplitJoin - --- Split text into a list consisting of the strings in text, --- separated by strings matching delimiter (which may be a pattern). --- example: strsplit(",%s*", "Anna, Bob, Charlie,Dolores") -return function (delimiter, text) - local list = {} - local pos = 1 - -- this would result in endless loops - if string.find("", delimiter, 1) then - error("delimiter matches empty string!") - end - while 1 do - local first, last = string.find(text, delimiter, pos) - if first then -- found? - table.insert(list, string.sub(text, pos, first-1)) - pos = last+1 - else - table.insert(list, string.sub(text, pos)) - break - end - end - return list -end - |