Can anyone share insights on the specific JavaScript framework that Facebook is currently utilizing?
Appreciate any input, thank you!
Can anyone share insights on the specific JavaScript framework that Facebook is currently utilizing?
Appreciate any input, thank you!
It appears that the website is utilizing their own scripting method, as there are no mentions of YUI or jQuery scripts. The code seems to be written in standard DOM scripting.
The answer remains a mystery to all.
Primarily, their essential services are built on Thrift, an open-source project by Facebook; in addition, they have developed their own JavaScript library. It is likely that they are utilizing a significant amount of standard DOM scripting (albeit obfuscated) code within and above the user interface.
By viewing presentations, one can gain insight into their organizational structure and potential methods for implementing various functions.
There was a purported leak of the source code around 2007, which may still be accessible if you search for it, given the nature of the internet.
Possibly, we may obtain access to the current source code if Facebook complies with a court order.
During the unveiling of PHAbricator's open source platform, the existence of "Javelin" was also exposed. This internal tool was designed to manage source code (git viewer) + tasks and other functionalities.
For further information, you can refer to the documentation available here:
Additionally, by accessing phabricator, you can explore the source code and gain insights into the unique approaches Facebook takes in developing their applications.
Questions like these have crossed my mind before. It's quite challenging to decipher because they've put up layers of obfuscation. Who really knows what goes on behind the scenes? After all, it's their domain, their servers shielded from the prying eyes of the public.
However, I have noticed a lot of clutter in the global name space, with modules that deviate from the typical dojo, YAHOO, or jQuery conventions.
It seems they've developed their own JavaScript library known as FBJS, but the extent of its integration within their website remains a mystery to me.
In some cases, it may not be beneficial to use a pre-existing framework for large projects as it can limit capabilities. Instead of trying to extend the limitations of a framework, it may be more efficient to build a custom framework. Facebook engineers have taken this approach further by making modifications to the PHP/JavaScript language itself to better suit their needs. For more information on Facebook's innovative software stack, check out this presentation: http://www.example.com/presentations/Facebook-Software-Stack
I recently learned that Facebook utilizes the React.js framework.
Interestingly, this framework was once closed source but has now been made open source.
If you're interested, you can check out the GitHub link here:
My blog contains various posts. Clicking on a preview will direct you to the post page. Within the post page, I utilize a getter function to display the correct post (using the find method to return object.name which matches the object in the array). cons ...
I am currently utilizing the DataTable plugin to display rows in a table. I would like to highlight duplicate rows in the same color scheme. Can someone please assist me with this issue? In the example below, the entry for Black Winters is duplicated. I ai ...
I'm working on creating a directive to dynamically include tracking code scripts in my main page: <trackingcode trackingcodevalue="{{padCtrl.trackingnumber}}"></trackingcode> This is the directive I have set up: (function () { 'use ...
Can jQuery UI's sortable() be configured to sort rows based on their "containing" element only? I have a table with rowspanned cells that should only be sorted within their respective spanned columns. var $sortable = $('.nested-sortable tbody&ap ...
My application takes user input from a textarea element, calls an API to retrieve values, and then compares those values against a list of known "badwords." If a match is found, the word is highlighted in red to indicate it is spelled incorrectly. The pro ...
I'm currently developing an ASP.NET Core MVC application and have a registration page set up. My goal is to return View with errors if the model state is false: @model WebApplication2PROP.Entities.UserRegister @* For more information on enabling M ...
I apologize for my lack of experience in this matter. Can someone please guide me on how to utilize a loop to load images? For instance, could you show me how to rewrite the code below using a loop to automate the process? function loadImages() { let ...
Is there a way to conditionally enable or disable an editable field (edit/read only)? I have tried using session role from the database to set conditions on the text field, but I am unsure of how to proceed... <?php include('session.php'); ?& ...
When working with iFrames in different browsers, there can be challenges. For example, in Internet Explorer (IE), we can effectively use the onreadystatechange event to track changes in an iFrame's content when using document.write. However, this meth ...
How can I display a tsx component on a new tab and pass props into the new page? Essentially, I'm looking for the equivalent of this Flutter code: Navigator.push( context, MaterialPageRoute(builder: (context) => Page({title: example, desc: ...
I have a table set up as follows: Header1 | Header2 | Header3 | Header 4 | Header 5 Row 1 |<span>Some Text</span> | <select></select> Row 2 Row 3 . . . . Rows generated dynamically. My objecti ...
While attempting to execute my project, I encountered an error in the console related to a function within the code. The exact error message reads as follows: "63:25 error Parsing error: Unexpected token, expected (function toggleDrawer = (open) => () ...
I've been working on an AJAX PHP upload script, but I'm facing some issues. Once the user selects an image to upload, it should display in the specific div container specified in my javascript file (which is working fine). However, I believe ther ...
I cannot access the this.array variable in my TypeScript-Angular 4 application. The error is being thrown at this.services.push because this.services is undefined. My code looks like this: export class ServersComponent implements OnInit { //Initializi ...
const ModifiedTweet = ({ tweet, checkedList, setCheckedList }) => { const [isChecked, setChecked] = useState(false); useEffect(() => { if (checkedList.length === 0) { setChecked(false); } }, [checkedList, isChecked]); return ( ...
Utilize the axios request api interface to fetch data and populate a list, but encounter a problem when trying to iterate through the properties of an object using v-for. Take a look at the javascript snippet below: var vm = new Vue({ el: '# ...
I have a simple question that I haven't been able to find the answer to through searching. I've come across files like vue.config.js generated by vue-cli, as well as files like Content.vue.js. At first, I assumed that after the period was the fi ...
I've been tackling a project in Laravel 5.3, smoothly using webpack until I decided to configure ES6 by adding babel packages to my npm module. This caused a code breakdown, prompting me to revert back to the initial setup. However, now every time I m ...
I'm a newcomer to webpack and feeling lost on how to properly configure the settings. Here is my project structure: / -- /public -- /js -- app.js -- /css -- app.scss -- /node_modules -- /autoprefixer -- /babel-loader ...
Snippet of JavaScript Code: var httprequest = new XMLHttpRequest(); var time = new Date(); if (httprequest) { httprequest.onreadystatechange = function () { if (httprequest.readyState == 4) { alert("OK"); } }; httprequest.open("GET", ...