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Code Issues Releases Wiki Activity

split tochars to separate file

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This commit is contained in:
VorTechnix 2021-06-03 10:02:17 -07:00
parent 622ea7a683
commit 7553163e11
3 changed files with 20 additions and 20 deletions
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1
worldeditadditions/utils/strings/init.lua
View file

@ -1,2 +1,3 @@
dofile(worldeditadditions.modpath.."/utils/strings/split.lua")
dofile(worldeditadditions.modpath.."/utils/strings/polyfill.lua")
dofile(worldeditadditions.modpath.."/utils/strings/tochars.lua")

20
worldeditadditions/utils/strings/split.lua
View file

@ -55,23 +55,3 @@ function worldeditadditions.split(text, pattern, plain)
end
return ret
end
-- Split into table of characters.
-- @param text string The string to iterate over
-- @param s bool Sort characters
-- @param d bool Remove duplicate characters
-- @returns table A sequence table containing the substrings
function worldeditadditions.tochars(text,s,d)
--function tochars(text,s,d)
t, set = {}, {}
if d then
text:gsub(".",function(c) set[c] = true end)
for k,v in pairs(set) do table.insert(t,k) end
else
text:gsub(".",function(c) table.insert(t,c) end)
end
if s then table.sort(t) end
return t
end

19
worldeditadditions/utils/strings/tochars.lua Normal file
View file

@ -0,0 +1,19 @@
--- Split into table of characters.
-- @param text string The string to iterate over
-- @param sort bool Sort characters
-- @param rem_dups bool Remove duplicate characters
-- @returns table A sequence table containing the substrings
function worldeditadditions.tochars(text,sort,rem_dups)
--function tochars(text,s,d)
t, set = {}, {}
if rem_dups then
text:gsub(".",function(c) set[c] = true end)
for k,v in pairs(set) do table.insert(t,k) end
else
text:gsub(".",function(c) table.insert(t,c) end)
end
if sort then table.sort(t) end
return t
end