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# bootstrap-5-autocomplete
This is a rewrite of https://github.com/Honatas/bootstrap-4-autocomplete for bootstrap v5.
### Example
```js
const ac = new Autocomplete(field, {
data: [{label: "I'm a label", value: 42}],
maximumItems: 5,
onSelectItem: ({label, value}) => {
console.log("user selected:", label, value);
}
});
// later, when you need to change the dataset
ac.setData([
{label: 'New York JFK', value: 'JFK'},
{label: 'Moscow SVO', value: 'SVO'},
]);
```
### Options
Options is a JSON object with the following attributes (in alphabetical order):
**data**:
The data from where autocomplete will lookup items to show. This data has to be an array of JSON objects. The format for every item in the array is:
{"label": "This is a text", "value": 42}
**dropdownOptions**:
It's the same options from Bootstrap's Dropdown, documented [here](https://getbootstrap.com/docs/5.0/components/dropdowns/#options).
**dropdownClass**:
The class of the dropdown-menu element, which is the box that is displayed. Can take a string or an array of strings.
**highlightClass**:
The class to use when highlighting typed text on items. Only used when highlightTyped is true. Default is text-primary. Can take a string or an array of strings.
**highlightTyped**:
Wether to highlight (style) typed text on items. Default is true.
**maximumItems**:
How many items you want to show when the autocomplete is displayed. Default is 5. Set to 0 to display all available items.
**onInput**
**onSelectItem**:
A callback that is fired every time an item is selected. It receives an object in following format:
{label: <label>, value: <value>}
**treshold**:
The number of characters that need to be typed on the input in order to trigger the autocomplete. Default is 4.
### License
MIT
|
