https://github.com/zmmbreeze/onetask

Only one running task for each browser
https://github.com/zmmbreeze/onetask

Last synced: 12 months ago
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Only one running task for each browser

• Host: GitHub
• URL: https://github.com/zmmbreeze/onetask
• Owner: zmmbreeze
• Created: 2012-08-15T10:30:53.000Z (almost 14 years ago)
• Default Branch: master
• Last Pushed: 2012-08-31T14:15:04.000Z (almost 14 years ago)
• Last Synced: 2025-04-09T19:15:01.338Z (about 1 year ago)
• Language: JavaScript
• Homepage: http://zmmbreeze.github.com/OneTask/
• Size: 138 KB
• Stars: 8
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
One task for each browser

===========================

OneTask is a simple javascript library to make sure a timing task only execute in one page for each browser.

Example

---------------

Check out the index.html

API

--------------

    var t =  new OneTask(

                'Name',

                function(syncReturn, n1, n2, n3) {

                    // only server page run this function(Task)

                    n1 === 1;

                    n2 === 2;

                    n3 === 3;

                    // syncReturn: return the result of task

                    // result will be serialize to json string

                    syncReturn({

                      'm':'11'

                    });

                },

                {

                    interval: 30000,        // interval of task

                    serverTimeout: 1000,    // timeout of server

                    params: [1,2,3]         // task params

                }

            );

    // cancel the task, and can't start again

    t.cancel();

    // start the task

    t.start();

    // temporarily stop the task

    t.stop();

    // regist callback，which runs after the task

    // parameter of callback is the result of task

    t.onCallBack(function(data) {

      this === t;

      data.m === 11;

    });

    // regist callback，which runs when the result change

    // parameter of callback is the result of task

    t.onChangeCallBack(function(data) {

      this === t;

      data.m === 11;

    });

    NOTE: if the result of task is null, it means task is not ready. It's not a right result, don't use it;

#Licentse

MIT. Be pleasure to fork and modify it.