WoW:API pairs - Revision history

Move page script: Move page script moved page API pairs to WoW:API pairs without leaving a redirect

2023-08-15T04:46:59Z

Move page script moved page API pairs to API pairs without leaving a redirect

← Older revision

Revision as of 04:46, 15 August 2023

99.167.93.136: fixed mistake in example results, replaced 'true' with 'testboolean'.

2014-11-27T11:19:19Z

fixed mistake in example results, replaced 'true' with 'testboolean'.

← Older revision		Revision as of 11:19, 27 November 2014
Line 23:		Line 23:
	mug : coffee		mug : coffee
	42 : universe		42 : universe
	~~true~~ : false		testboolean : false

	would be output to the chat window.		would be output to the chat window.

Bear at 07:49, 19 September 2013

2013-09-19T07:49:22Z

← Older revision		Revision as of 07:49, 19 September 2013
Line 1:		Line 1:
	{{~~luaapi~~}}		{{wowlua}}
	Returns an iterator triple that allows for loops to iterate over all key/value pairs in a table.		Returns an iterator triple that allows for loops to iterate over all key/value pairs in a table.
	iteratorFunc, table, startState = pairs(table);		iteratorFunc, table, startState = pairs(table);

WoWWiki>Starlightblunder: {{luaapi}}

2010-03-25T23:04:20Z

← Older revision		Revision as of 23:04, 25 March 2010
Line 1:		Line 1:
	~~Native Lua statement:~~		{{luaapi}}
			Returns an iterator triple that allows for loops to iterate over all key/value pairs in a table.
	~~Used in loop constructs~~ to iterate ~~through the values of~~ a table~~, with index being anything~~.		iteratorFunc, table, startState = pairs(table);

	~~Example:~~

			== Example ==
	local random_array = { mug = "coffee", [42] = "universe", testboolean = false }		local random_array = { mug = "coffee", [42] = "universe", testboolean = false }

Line 27:		Line 26:

	would be output to the chat window.		would be output to the chat window.

	~~{{LUA}}~~

WoWWiki>Sesshu: a string can not be called true! and it wasn't a boolean.

2009-06-29T19:48:54Z

a string can not be called true! and it wasn't a boolean.

← Older revision		Revision as of 19:48, 29 June 2009
Line 5:		Line 5:
	Example:		Example:

	local random_array = { mug = "coffee", [42] = "universe", ~~true~~ = "false" }		local random_array = { mug = "coffee", [42] = "universe", testboolean = false }

	for index,value in pairs(random_array) do		for index,value in pairs(random_array) do

WoWWiki>OranL: Changed layout slightly, corrected spelling

2008-11-03T02:35:07Z

Changed layout slightly, corrected spelling

← Older revision		Revision as of 02:35, 3 November 2008
Line 1:		Line 1:
	Native Lua statement:		Native Lua statement:

	Used in loop constructs to iterate through the values of a table, with index ~~beeing~~ anything.		Used in loop constructs to iterate through the values of a table, with index being anything.

	Example:		Example:

	local random_array = { mug = "coffee", [42] = "universe", true = "false" }		local random_array = { mug = "coffee", [42] = "universe", true = "false" }

	for index,value in pairs(random_array) do		for index,value in pairs(random_array) do
	if (type(index) == "number") then		if (type(index) == "number") then

WoWWiki>Shbasstee: fixed bug in in the example ("local random_array"..."pairs(fruits)")

2007-09-27T12:58:41Z

fixed bug in in the example ("local random_array"..."pairs(fruits)")

← Older revision		Revision as of 12:58, 27 September 2007
Line 7:		Line 7:
	local random_array = { mug = "coffee", [42] = "universe", true = "false" }		local random_array = { mug = "coffee", [42] = "universe", true = "false" }

	for index,value in pairs(~~fruits~~) do		for index,value in pairs(random_array) do
	if (type(index) == "number") then		if (type(index) == "number") then
	index = tostring(index)		index = tostring(index)

WoWWiki>Mikk: Change category from "LUA Functions" to "Lua functions".

2006-05-26T12:15:29Z

Change category from "LUA Functions" to "Lua functions".

← Older revision		Revision as of 12:15, 26 May 2006
Line 1:		Line 1:
	~~Comes from the native LUA API~~:		Native Lua statement:

	Used in loop constructs to iterate through the values of a table, with index beeing anything.		Used in loop constructs to iterate through the values of a table, with index beeing anything.
Line 28:		Line 28:
	would be output to the chat window.		would be output to the chat window.

	~~----~~		{{LUA}}
	{{~~template:WoW API~~}}

WoWWiki>Muert at 22:16, 30 December 2005

2005-12-30T22:16:03Z

← Older revision		Revision as of 22:16, 30 December 2005
Line 27:		Line 27:

	would be output to the chat window.		would be output to the chat window.

			----
			{{template:WoW API}}

WoWWiki>WoWWiki-Pixel at 15:32, 26 December 2005

2005-12-26T15:32:41Z

New page

Comes from the native LUA API:

Used in loop constructs to iterate through the values of a table, with index beeing anything.

Example:

local random_array = { mug = "coffee", [42] = "universe", true = "false" }

for index,value in pairs(fruits) do
if (type(index) == "number") then
index = tostring(index)
elseif (type(index) == "boolean") then
if (index) then
index = "true"
else
index = "false"
end
end
DEFAULT_CHAT_FRAME:AddMessage(index.." : "..value)
end

Result:

mug : coffee
42 : universe
true : false

would be output to the chat window.