Chuyển trang tài liệu mới nhất (python, django, ruby)

Chuyển những trang bạn tìm được qua trang tài liệu với phiên bản mới nhất (python, django, ruby)

Tính đến 10-02-2017. Xem phiên bản mới nhất.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

Bạn sẽ cần cài đặt một tiện ích mở rộng như Tampermonkey hoặc Violentmonkey để cài đặt kịch bản này.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(Tôi đã có Trình quản lý tập lệnh người dùng, hãy cài đặt nó!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Lastest Doc Redirector (python, django, ruby)
// @name:vi      Chuyển trang tài liệu mới nhất (python, django, ruby)
// @namespace    https://github.com/hotmit/latest-doc-redirector-userscript
// @version      1.0.0
// @description  Redirect the version you googled to the latest doc versions.
// @description:vi  Chuyển những trang bạn tìm được qua trang tài liệu với phiên bản mới nhất (python, django, ruby)
// @author       Du Dang
// @include https://docs.djangoproject.com/*
// @include https://docs.python.org/2/*
// @include https://ruby-doc.org/core-*
// @grant GM_getValue
// @grant GM_setValue
// @license      MIT
// ==/UserScript==
(function() {
    'use strict';

    // Change django version number
    var DJANGO_TARGET_VERSION = '1.11';
    var RUBY_TARGET_VERSION = '2.4.0';
    var PYTHON_TARGET_VERSION = '3';
	
    var Str = {};

    $(function(){
		var href = window.location.href;

		function forward(url){
			var lastFwd = GM_getValue('LastUrlFwd', '');
			// do this to allow browser to go back to old version 
			// 		without loop redirect
			if (lastFwd != url){
				GM_setValue('LastUrlFwd', url);
				window.location.href = url;
			}
		}

		if (Str.contains(href, 'docs.djangoproject.com') 
			&& !Str.contains(href, '/en/' + DJANGO_TARGET_VERSION + '/'))
		{
			// https://docs.djangoproject.com/en/1.5/topics/db/optimization/
			// INTO https://docs.djangoproject.com/en/1.7/topics/db/optimization/
			href = href.replace(/docs.djangoproject.com\/(\w{2})\/(\d\.\d|dev)/gi, 
					'docs.djangoproject.com/en/' + DJANGO_TARGET_VERSION);
			forward(href);
		}

		else if (Str.contains(href, 'docs.python.org') 
			&& !Str.contains(href, '/' + PYTHON_TARGET_VERSION + '/'))
		{
			// https://docs.python.org/2/library/datetime.html
			// INTO https://docs.python.org/3/library/datetime.html
			href = href.replace(/docs.python.org\/2\/library/gi, 
					'docs.python.org/' + PYTHON_TARGET_VERSION + '/library');
			forward(href);
		}

		else if (Str.contains(href, 'ruby-doc.org/core-') 
			&& !Str.contains(href, '/core-' + RUBY_TARGET_VERSION + '/'))
		{
			// https://ruby-doc.org/core-2.2.0/String.html
			// INTO https://ruby-doc.org/core-2.3.1/String.html
			href = href.replace(/core-[^\/]+/gi, 'core-' + RUBY_TARGET_VERSION);
			forward(href);
		}
		
    }); //end jqReady

    // region [ Str Lib ]
	Str.contains = function(s, needle, caseSensitive) {        
        if (caseSensitive){
            return s.indexOf(needle) > -1;
        }
        return s.toLowerCase().indexOf(needle.toLowerCase()) > -1;
    };
    // endregion

})();