Module:Utilities: Difference between revisions

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Revision as of 23:34, 18 October 2021

Documentation for this module may be created at Module:Utilities/doc

local utilities = {}

function utilities.split(inputstr, sep)
	return mw.text.split(inputstr, sep)
end

function utilities.trim(str)
	return string.gsub(str, "^%s*(.-)%s*$", "%1")
end

function utilities.capitalize(str)
	return mw.language:ucfirst(str)
end

function utilities.array_index_of(arr, val)
    for i,v in ipairs(arr) do
        if v == val then
            return i
        end
    end

    return -1
end

-- https://stackoverflow.com/questions/49907620/how-to-fuse-array-in-lua/49908683
function utilities.table_concat(a, b)
	local result = {}
	for k,v in pairs(a) do
		result[k] = v
	end
	for k,v in pairs(b) do
		result[k] = v
	end
	return result
end


return utilities

@@ Line 1: / Line 1: @@
 local utilities = {}
--- https://stackoverflow.com/questions/1426954/split-string-in-lua
 function utilities.split(inputstr, sep)
+	return mw.text.split(inputstr, sep)
-    if sep == nil then
-        sep = "%s"
-    end
-    local t = {}
-    for str in string.gmatch(inputstr, "([^"..sep.."]+)") do
-        table.insert(t, str)
-    end
-    return t
 end
@@ Line 18: / Line 10: @@
 function utilities.capitalize(str)
-	return str:sub(1, 1):upper() .. str:sub(2, -1)
+	return mw.language:ucfirst(str)
 end