data-allow-clear and data-placeholder not working

[projct1]

• Version 4.0.6-rc.0

Description

When i try to use data-option notation, its not working:

<select data-allow-clear="true" data-placeholder="Type ID or name" name="bar_id" class="select2">
</select>

[alexweissman]

Please create a minimal, complete, and verifiable example using our JSBin template and we can re-open this issue.

[projct1]

https://jsfiddle.net/rorc/sLkpy3hm/
Here no placeholder, no clear icon.

[alexweissman]

I've confirmed this issue with http://jsbin.com/rirefilede/1/edit?html,js,console,output

[nphilipp]

NB: this works for me with 4.0.5: https://jsfiddle.net/nilsph/uL79f8fn/5/
but doesn't with 4.0.6-rc.1: https://jsfiddle.net/nilsph/uL79f8fn/7/

[frdteknikelektro]

Nice @nphilipp ,
This should be fixed asap

[pedrofurtado]

Canonical issue -> #5320