Select2: jQuery deprecation

[actricom]

Hi

jQuery are deprecating a couple of functions currently used in select2: (.camelCase and .isFunction) as noted here: [http://blog.jquery.com/2018/01/19/jquery-3-3-0-a-fragrant-bouquet-of-deprecations-and-is-that-a-new-feature/].
Is this something to worry about?

[davilious]

For the context, it happens when using jQuery 3.x and use the jquery-migrate.js plugin to know the breaking changes.

When using Select2 and jQuery 3.x, the jquery migration plugin give us some more deprecations warnings, such as:

• jQuery.fn.click() event shorthand is deprecated, it also applies to event focus, there is a bunch of these in select2.js .

• jQuery.fn.offset(), there are some in select2.js.

Acording to the documentation:

Items listed as deprecated and removed must be changed before the code will work properly without the Migrate plugin. Items listed as only deprecated are still supported by the current version but no longer considered a good practice

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[kevin-j-morse]

Hopefully the @stale bot will re-open this issue? It is quite an annoyance when trying to bring a project up to jQuery 3.4 compatibility using the jQuery Migrate tool.