sbrl-github/Minetest-WorldEditAdditions
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Merge branch 'vortechnix' of https://github.com/sbrl/Minetest-WorldEditAdditions into vortechnix

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VorTechnix 2021-06-25 18:12:33 -07:00
commit 851dde84f8
1 changed files with 1 additions and 3 deletions
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4
worldeditadditions/utils/strings/tochars.lua
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@ -4,7 +4,6 @@
-- @param rem_dups bool Remove duplicate characters -- @param rem_dups bool Remove duplicate characters
-- @returns table A sequence table containing the substrings -- @returns table A sequence table containing the substrings
function worldeditadditions.tochars(text,sort,rem_dups) function worldeditadditions.tochars(text,sort,rem_dups)
--function tochars(text,s,d)
local t, set = {}, {} local t, set = {}, {}
if rem_dups then if rem_dups then
text:gsub(".",function(c) set[c] = true end) text:gsub(".",function(c) set[c] = true end)
@ -18,11 +17,10 @@ function worldeditadditions.tochars(text,sort,rem_dups)
return t return t
end end
--- Split into set of characters. --- Split into a set of characters.
-- @param text string The string to iterate over -- @param text string The string to iterate over
-- @returns table A sequence set table containing the substrings -- @returns table A sequence set table containing the substrings
function worldeditadditions.tocharset(text) function worldeditadditions.tocharset(text)
-- function tocharset(text)
local t = {} local t = {}
text:gsub(".",function(c) t[c] = true end) text:gsub(".",function(c) t[c] = true end)
return t return t