Autocomplete & Password Meter

Basic Example

Basic example via data attributes: (type 'item...')


<input type="text"
data-provide="typeahead"
data-source='["item 1","item 2","item 3"]'
placeholder="item..."
class="form-control" />

Basic Example Javascript

Basic example via javascript (type 'item...')



$('.typeahead_1').typeahead({
    source: ["item 1","item 2","item 3"]
}); 
Loading more complex object

Load json object - required 'name' attribute (type 'Afg...')

$('.typeahead_3').typeahead({
    source: [
        {"name": "Afghanistan", "code": "AF", "ccn0": "040"},
        {"name": "Land Islands", "code": "AX", "ccn0": "050"},
        {"name": "Albania", "code": "AL","ccn0": "060"},
        {"name": "Algeria", "code": "DZ","ccn0": "070"}
    ]
}); 
Loading collection

Load collection from json file (type 'Arg...')

$.get('js/api/typehead_collection.json', function(data){
    $(".typeahead_2").typeahead({ source:data.countries });
},'json'); 
Options
Name Type Default Description
source array, function [ ] The data source to query against. May be an array of strings, an array of JSON object with a name property or a function. The function accepts two arguments, the query value in the input field and the process callback. The function may be used synchronously by returning the data source directly or asynchronously via the process callback's single argument.
items number 8 The max number of items to display in the dropdown. Can also be set to 'all'
minLength number 1 The minimum character length needed before triggering autocomplete suggestions. You can set it to 0 so suggestion are shown even when there is no text when lookup function is called.
showHintOnFocus boolean false If hints should be shown when applicable as soon as the input gets focus.
scrollHeight number, function 0 Number of pixels the scrollable parent container scrolled down (scrolled out the viewport).
matcher function case insensitive The method used to determine if a query matches an item. Accepts a single argument, the item against which to test the query. Access the current query with this.query. Return a boolean true if query is a match.
sorter function exact match,
case sensitive,
case insensitive
Method used to sort autocomplete results. Accepts a single argument items and has the scope of the typeahead instance. Reference the current query with this.query.
updater function returns selected item The method used to return selected item. Accepts a single argument, the item and has the scope of the typeahead instance.
highlighter function highlights all default matches Method used to highlight autocomplete results. Accepts a single argument item and has the scope of the typeahead instance. Should return html.
displayText function item.name || item Method used to get textual representation of an item of the sources. Accepts a single argument item and has the scope of the typeahead instance. Should return a String.
autoSelect boolean true Allows you to dictate whether or not the first suggestion is selected automatically. Turning autoselect off also means that the input won't clear if nothing is selected and enter or tab is hit.
afterSelect function $.noop() Call back function to execute after selected an item. It gets the current active item in parameter if any.
delay integer 0 Adds a delay between lookups.
addItem JSON object false Adds an item to the end of the list, for example "New Entry". This could be used, for example, to pop a dialog when an item is not found in the list of data. Example: https://example.com/image/kh54h654h/addItem.png

Basic Password Meter Example

Show the password strength

Interact with other inputs

Calculate the password strength