#NWD New World DOM is a very small, simple, fast and modern dom query helper.

npm i --save nwdom
OR
bower install nwd

$('a').each(function (link) {
  // `this` and `link` are the same thing
})

It also supports event delegation

$('body').on('mousedown mouseup', 'button', function (event) {
  console.log('A button got pressed!', this, event)
})

A result set from $('selector') has a virtual length property so $('p').length > 0 will function as usual.

$('selector').on(eventName, [delegate], callback)

Add listeners to any elements with support for event delegation. Subscribe to multiple events by space delimiting the event names.

$('selector').off(eventName, callback)

Remove listeners from any elements. Unsubscribe from multiple events by space delimiting the event names.

$('selector').get(index)

Get a specific node from a set of results or undefined for out of bounds.

$('selector').parent()

Get a nodes parentNode wrapped in an NWD result set for chaining.

$('selector').each([iterator])

Loop over a result set, this is scoped to the element in current scope. The iterator is invoked with two arguments element, index

$('selector').filter([iterator])

Filter a result set, this is scoped to the element in current scope. The iterator is invoked with two arguments element