This plugin is a decorator for vanillajs-datepicker.

Find more Ractive.js plugins at ractive.js.org/resources/#plugins/

See the demo here.

Load the plugin.

<!-- on Browser: -->
<!-- • vanillajs-datepicker is expected to be loaded before the plugin -->
<!-- • the plugin is exposed to global as 'datepickerDecorator' -->
<script src="https://cdn.jsdelivr.net/npm/ractive"></script>
<script src="https://cdn.jsdelivr.net/gh/mymth/[email protected]/dist/ractive-decorators-datepicker.js"></script>

// on Node.js:
// • the plugin imports vanillajs-datepicker internally
import Ractive from 'ractive';
import datepickerDecorator from 'ractive-decorators-datepicker';

Make the decorator available.

// to all Ractive instances
Ractive.decorators.datepicker = datepickerDecorator;

// to a single instance
var ractive = new Ractive({
    el: '#container',
    template: template,
    decorators: {
        datepicker: datepickerDecorator,
    },
});

// to all instaces of RactiveDatepicker
var RactiveDatepicker = Ractive.extend({
    decorators: {
        datepicker: datepickerDecorator,
    },
})

Set the as-datepicker attribute to the input tag (for single date) or input-daterange class element (for date range) you want to use the decorator.

<!-- single date input -->
<input type="text" as-datepicker value="{{date}}">

<!-- date range -->
<div class="input-group" as-datepicker>
    <input type="text" class="form-control" value="{{startDate}}">
    <span class="input-group-text">to</span>
    <input type="text" class="form-control" value="{{endDate}}">
</div>

You can set your initialize options for bootstrap-datepicker to datepickerDecorator.types.default.

datepickerDecorator.types.default = {
    autohide: true,
    clearButton: true
};

You can also use multiple types of bootstrap-datepicker elements. To use additional types, first, add new types to datepickerDecorator.types with their initialize options.

datepickerDecorator.types.todayButton = {
    todayButton: true,
    todayHighlight: true
};
datepickerDecorator.types.multi = {
    maxNumberOfDates: 3,
};

Then set the type name to the as-datepicker attribute.

Note: type name must be quoted so that the decorator can take it as a literal.

<input type="text" as-datepicker="'todayButton'" value="{{date}}">

The plugin allows you to use different date formats between datepicker UI and internal data. To use it, set a date format to datepickerDecorator.internalFormat.

datepickerDecorator.internalFormat = 'yyyy-mm-dd';

Copyright (c) 2016 Hidenao Miyamoto. Licensed MIT