https://github.com/joshtynjala/signal.lua

Signals are a light-weight messaging tools for Lua and the Corona SDK.
https://github.com/joshtynjala/signal.lua

lua signals

Last synced: 4 months ago
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Signals are a light-weight messaging tools for Lua and the Corona SDK.

• Host: GitHub
• URL: https://github.com/joshtynjala/signal.lua
• Owner: joshtynjala
• Archived: true
• Created: 2011-03-26T19:42:38.000Z (almost 14 years ago)
• Default Branch: master
• Last Pushed: 2011-04-27T21:07:55.000Z (over 13 years ago)
• Last Synced: 2024-05-01T19:33:48.088Z (9 months ago)
• Topics: lua, signals
• Language: Lua
• Homepage:
• Size: 91.8 KB
• Stars: 15
• Watchers: 5
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: readme.textile

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README

        
h1. signal.lua

A simple implementation of Signals for Lua and Ansca's Corona SDK by "Josh Tynjala":http://twitter.com/joshtynjala. Inspired by "as3-signals":https://github.com/robertpenner/as3-signals, the ActionScript implementation by "Robert Penner":http://twitter.com/robpenner.

h2. Usage

bc.. local signal = require("signal")

local function onSignalListener(message)

	-- prints "signal says:   hello!  nil"

	print("signal says:", message, self)

end

local myTable = {}

function myTable:method(message)

	-- prints "signal says:   hello!  table: ########"

	print("signal says:", message, self)

end

local onSignal = signal.new()

onSignal:add(onSignalListener) --no scope

onSignal:add(myTable.method, myTable) --include scope

onSignal:dispatch("hello!")