Allow ToggleWidgetValues to accept multiple values

Do you want to request a feature or report a bug? feature

Feature: What is your use case for such a feature? I have an attribute I’d like to use a toggle widget for, but I’d like to have the “on” value be one of many options.

Feature: What is your proposed API entry? The new option to add? What is the behavior? I’d like to use it like this:

search.addWidget(instantsearch.widgets.toggle({
  container: '#toggle',
  attributeName: `hasMedia`,
  on: [true, 'true', 1, '1'],
}));

An alternate implementation might allow you to pass a fn with an argument of the value of the specified attr, returning a bool:

search.addWidget(instantsearch.widgets.toggle({
  container: '#toggle',
  attributeName: `hasMedia`,
  on: (value) => {
    return value && value !== 'off';
  },
}));

What is the version you are using? Always use the latest one before opening a bug issue. 1.11.12/2.beta-5

[eunjae-lee]

@Kocal It’s available@4.6.0. https://github.com/algolia/instantsearch.js/blob/master/CHANGELOG.md#460-2020-06-08

Thank you for your contribution 😃

[eunjae-lee]

I’ll release this on Monday.