Module:String - Revision history

Kaimoon0: add unescape function

2025-10-06T16:43:28Z

add unescape function

@@ Line 5: / Line 5: @@
 ]]
-local str = {}
+local p = {}
 --[[
@@ Line 16: / Line 16: @@
 ]]
-function str.join(frame)
+function p.join(frame)
      local separator = frame.args[1]
      local parts = {}
@@ Line 29: / Line 29: @@
 end
-return str
+--[[

Kaimoon0: join: non-empty arguments only

2025-09-01T08:04:34Z

join: non-empty arguments only

← Older revision		Revision as of 08:04, 1 September 2025
Line 10:		Line 10:
	join		join

	Using the first argument as a separator, join the remaining arguments together.		Using the first argument as a separator, join the remaining non-empty arguments
			together.
	Example:		Example:
	{{#invoke:String\|join\|,\|apples\|bananas\|cherries}}		{{#invoke:String\|join\|,\|apples\|bananas\|cherries}}
Line 16:		Line 17:

	function str.join(frame)		function str.join(frame)
	local separator = frame.args[1]		local separator = frame.args[1]
	local parts = {}		local parts = {}

	for k, v in ipairs(frame.args) do		for k, v in ipairs(frame.args) do
	if k > 1 then		if k > 1 and v ~= '' then
	table.insert(parts, v)		table.insert(parts, v)
	end		end
	end		end

	return table.concat(parts, separator)		return table.concat(parts, separator)
	end		end

	return str		return str

Kaimoon0: return

2025-09-01T08:01:36Z

return

← Older revision		Revision as of 08:01, 1 September 2025
Line 27:		Line 27:
	return table.concat(parts, separator)		return table.concat(parts, separator)
	end		end

			return str

Kaimoon0: module for general string functions (starting with "join")

2025-09-01T08:00:15Z

module for general string functions (starting with "join")

New page

--[[

A module for general string functions.

]]

local str = {}

--[[
join

Using the first argument as a separator, join the remaining arguments together.
Example:
{{#invoke:String|join|,|apples|bananas|cherries}}
]]

function str.join(frame)
local separator = frame.args[1]
local parts = {}

for k, v in ipairs(frame.args) do
if k > 1 then
table.insert(parts, v)
end
end

return table.concat(parts, separator)
end