Merge branch 'master' into global

1 files changed, 0 insertions, 42 deletions

diff --git a/server/src/utility.lua b/server/src/utility.lua
index ee15bf38..b0d44a60 100644
--- a/server/src/utility.lua
+++ b/server/src/utility.lua
@@ -142,45 +142,3 @@ function io.save(file_path, content)
         return false, e
     end
 end
-
-function io.scan(path, ignore)
-    local result = {path}
-    local i = 0
-    local absolute
-    if ignore then
-        absolute = {}
-        for _, name in ipairs(ignore) do
-            local absoluteName = fs.path(name):string():lower()
-            absolute[#absolute+1] = absoluteName
-        end
-    end
-
-    local function isIgnored(path)
-        if not absolute then
-            return false
-        end
-        local target = path:string():lower()
-        for _, name in ipairs(absolute) do
-            if target == name then
-                return true
-            end
-        end
-        return false
-    end
-
-    return function ()
-        i = i + 1
-        local current = result[i]
-        if not current then
-            return nil
-        end
-        if fs.is_directory(current) then
-            if not isIgnored(current) then
-                for path in current:list_directory() do
-                    result[#result+1] = path
-                end
-            end
-        end
-        return current
-    end
-end