wisDom is a light-weight DOM manipulation library that covers essential web API methods.

To illustrate it is fully useable for simple DOM manipulation: a playable Snake made with wisDom

• Allows creation and manipulation of wisDom objects through an intuitive syntax.
• Allows creation of wisDom objects via DOMElement selection, string selection, or function selection.
• Provides a DOM search based on a selector.
• Enables manipulation of classes, attributes, html, and eventListeners of wisDom objects.
• Enables selection of parents and children of wisDom objects.
• Enables ajax requests with options hashes.

• $w(arg) - Create new wisDomNodeCollection or add callback to be called on DOMContentLoaded.
  • $w.extend(base, ...objects) - Merge objects into base object.
  • $w.iPromise(options) - new Promise wrapped XMLHttpRequest, options object overrides default.
• wisDomNodeCollection
  • addClass(className) - Add class to DOM elements.
  • append(children) - Add children elements to DOM element.
  • attr(key, value) - Retrieve attribute or set attribute if optional value given.
  • children() - Immediate children of DOM elements, returns new wisDomNodeCollection.
  • each(cb) - Iterate through each DOM element in wisDomNodeCollection.
  • empty() - Set DOM elements to empty strings.
  • eq(index) - Find DOM element by index in wisDomNodeCollection, returns new wisDomNodeCollection.
  • filter(selector) - Filter DOM elements that match on selector, returns new wisDomNodeCollection.
  • find(selector) - Find DOM element by selector, returns new wisDomNodeCollection.
  • html(string) - Set innerHTML for each node, or retrieve html of node if no arg given.
  • on(event, callback) - Add event listener to DOM elements.
  • off(event, callback) - Remove event listener from DOM element.
  • parent() - Get parent of DOM elements, returns new wisDomNodeCollection.
  • remove() - Remove DOM elements from DOM.
  • removeClass(className) - Remove class from DOM elements.