# Tag bootstrap-tag.js

## Example

A basic plugin for quickly creating elegant tag inputs with any form text input.

    <input type="text" name="tags" data-provide="tag">

## Usage

### Via data attributes

Activate a modal without writing JavaScript. Set `data-provides="tag"` on a text input element and it'll be converted into a tag input.

    <input type="text" name="tags" data-provide="tag">

### Via JavaScript

Call a tag input with id `myInput` with a single line of JavaScript:

    $('#myInput').tag(options)

### Options

Options can be passed via data attributes or JavaScript. For data attributes, append the option name to `data-`, as in `data-caseInsensitive="true"`.

Name | Type | Default | Description
--- | --- | --- | ---
caseInsensitive | boolean | true | Case insensitive search
allowDuplicates | boolean | false | Allows duplicates
source | array, function | [] | The data source to query against. May be an array of strings or a function. The function is passed 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.

### Methods

#### .tag(options)

Initializes an input with tags.