angular-ui-bootstrap

Typeahead is a AngularJS version of [Bootstrap v2's typeahead plugin](http://getbootstrap.com/2.3.2/javascript.html#typeahead). This directive can be used to quickly create elegant typeaheads with any form text input. It is very well integrated into AngularJS as it uses a subset of the [select directive](http://docs.angularjs.org/api/ng.directive:select) syntax, which is very flexible. Supported expressions are: * _label_ for _value_ in _sourceArray_ * _select_ as _label_ for _value_ in _sourceArray_ The `sourceArray` expression can use a special `$viewValue` variable that corresponds to the value entered inside the input. This directive works with promises, meaning you can retrieve matches using the `$http` service with minimal effort. ### uib-typeahead settings * `ng-model` $ - Assignable angular expression to data-bind to. * `ng-model-options` $ - Options for ng-model (see [ng-model-options directive](https://docs.angularjs.org/api/ng/directive/ngModelOptions)). Currently supports the `debounce` and `getterSetter` options. * `typeahead-append-to` $ _(Default: `null`)_ - Should the typeahead popup be appended to an element instead of the parent element? * `typeahead-append-to-body` $ _(Default: `false`)_ - Should the typeahead popup be appended to $body instead of the parent element? * `typeahead-editable` $ _(Default: `true`)_ - Should it restrict model values to the ones selected from the popup only? * `typeahead-focus-first` $ _(Default: `true`)_ - Should the first match automatically be focused as you type? * `typeahead-focus-on-select` _(Default: `true`)_ - On selection, focus the input element the typeahead directive is associated with. * `typeahead-input-formatter` _(Default: `undefined`)_ - Format the ng-model result after selection. * `typeahead-is-open` $ _(Default: `angular.noop`)_ - Binding to a variable that indicates if the dropdown is open. * `typeahead-loading` $ _(Default: `angular.noop`)_ - Binding to a variable that indicates if matches are being retrieved asynchronously. * `typeahead-min-length` $ _(Default: `1`)_ - Minimal no of characters that needs to be entered before typeahead kicks-in. Must be greater than or equal to 0. * `typeahead-no-results` $ _(Default: `angular.noop`)_ - Binding to a variable that indicates if no matching results were found. * `typeahead-should-select($event)` $ _(Default: `null`)_ - A callback executed when a `keyup` event that might trigger a selection occurs. Selection will only occur if this function returns true. * `typeahead-on-select($item, $model, $label, $event)` $ _(Default: `null`)_ - A callback executed when a match is selected. $event can be undefined if selection not triggered from a user event. * `typeahead-popup-template-url` _(Default: `uib/template/typeahead/typeahead-popup.html`)_ - Set custom popup template. * `typeahead-select-on-blur` $ _(Default: `false`)_ - On blur, select the currently highlighted match. * `typeahead-select-on-exact` $ _(Default: `false`)_ - Automatically select the item when it is the only one that exactly matches the user input. * `typeahead-show-hint` $ _(Default: `false`)_ - Show hint when the first option matches. * `typeahead-template-url` _(Default: `uib/template/typeahead/typeahead-match.html`)_ - Set custom item template. * `typeahead-wait-ms` $ _(Default: `0`)_ - Minimal wait time after last character typed before typeahead kicks-in. * `uib-typeahead` $ - Comprehension Angular expression (see [select directive](http://docs.angularjs.org/api/ng.directive:select)). **Notes** If a custom template for the popup is used, the wrapper selector used for the match items is the `uib-typeahead-match` class.