Gist 233265

100%

✓ Published0🌍 Public

Last edited Nov 12, 2009

Created on Nov 12, 2009

This example demonstrates a code diff that modifies Facebook's autocomplete textbox to support spaces in addition to commas as separators. The patch updates the `facebooklist.js` module, specifically altering how `KEY_COMMA` and `KEY_SPACE` constants are defined and used within the `Event` object, and refactors separator-handling logic in the `TextboxList` and `FacebookList` classes to use object properties (`code` and `value`) instead of hardcoded characters. The rendering approach is a standard GitHub-style diff view, and the code uses JavaScript with Prototype.js-style class definitions (`Class.create`) and event observation (`observe`).

AI-generated description

Similar vizzes

Loading thumbnail…

Gist 239004

This visualization demonstrates a multi-select input interface where users can add and remove tags or text values using commas or spaces as separators. The code shows how the component dynamically renders resizable text boxes and styled "bit" elements within a list, with keyboard navigation and delete/backspace handling for managing selections. Built on the Prototype.js and Script.aculo.us libraries, it uses classes like `TextboxList` and `ResizableTextbox` to manage input focus, resize behavior, and form value updates based on the current set of selected items.

CCaged

63% match

Loading thumbnail…

Gist 6b70052296ccf0ebf338143509429d64

This example simulates a simplified Facebook-like social network in Ruby, using a `User` class to model profiles, friendships, and wall posts. The code defines methods for adding friends and posting content to another user’s wall, checking friendship status before allowing a post, and initializing two user objects with sample data. It uses the `pry` debugging library via `binding.pry` to pause execution and allow interactive inspection of the state, with no graphical output or external visualization library.

JJastor11

56% match

Loading thumbnail…

Gist de30f3fbfcf277da051e

This example demonstrates a text-balancing technique that adjusts the spacing of words within a paragraph to create a visually even, block-like layout. It shows how justified text can be manipulated so that each line fills the container width more uniformly, improving the appearance of dense typographic blocks. The code relies on the jQuery library and a custom `smartresize` event handler to recalculate text wrapping on window resize. It also implements a debouncing function to limit the frequency of resize-triggered updates, ensuring smooth performance during interactive adjustments. The underlying logic inspects the element’s computed text-align property to conditionally apply justification, while preserving the original DOM structure through careful tag and span manipulation.

CCindyJonesHulfachor

53% match

Loading thumbnail…

text diff

This animation demonstrates text differences between two versions of code. The visualization displays the diff algorithm's output as colored text: red for removed characters and green for added ones. Using an animated transition, it compares the original JavaScript files character-by-character, highlighting insertions and deletions in a side-by-side or inline view. The animation smoothly morphs between the old and new text states, making it easy to spot exactly what changed in the code.

11wheel

53% match

Loading thumbnail…

Gist 6722086fb446bde84909a90e7c9cde7d

This gallery example visualizes the discrepancy between two versions of an Individual Contributor License Agreement. It presents a side-by-side comparison of the original text and a proposed rewrite, highlighting the specific additions, deletions, and modifications made. The visualization uses the `d3.js` library to render the text-based data, differentiating between unchanged, added, and removed segments through distinct visual encoding. The rendering approach focuses on a line-by-line diff analysis, with the source data being directly embedded within the HTML file.

BBartekDu

52% match

Loading thumbnail…

Gist 4da3ecb32517e64ddc52428cdb30eaab

This example demonstrates a Sketch plugin that monitors document changes and provides real-time feedback through popup messages. It shows how the plugin reacts to three types of edits: property modifications, object deletions, and object additions or moves. The code uses the Sketch JavaScript API, including `sketch.UI.message` for notifications and `sketch.fromNative` to wrap native objects for access to parent artboards. It logs the full path of each change and distinguishes between moved objects and genuine additions or deletions, with special handling for deletions that are part of a move operation.

KKevinGutowski

52% match

Loading thumbnail…

Gist 7233762

This example shows a JavaScript application skeleton converted to use AJAX, with the updated files provided as a gist. The code demonstrates an asynchronous data-loading pattern, fetching external resources via `XMLHttpRequest` or a similar AJAX mechanism. It relies on standard browser APIs for handling responses and updating the page content dynamically. The visualization aspect is minimal, focusing instead on the structural change from a static app to one that retrieves data on demand. The author lists the modified files and includes instructions for downloading the original skeleton, making the gist a practical exercise in refactoring for asynchronous behavior.

EElaineYu

51% match

Loading thumbnail…

Gist 7d6a7404e99051bb7d2f36c61f0113ae

This example demonstrates functional programming techniques in JavaScript, including currying, composition, and generator functions. It shows how currying enables partial application, as seen with the `sum` function and reusable helpers like `getName` and `mapUserNames`. The code uses `compose` with `reduceRight` to chain array transformations, filtering user names by length. It also illustrates generator behavior with `next(true)` to control iteration completion. The data is a hardcoded array of user objects, and output is logged to the console via `console.log`.

IIliaIdakiev

51% match