fix: add loading message when loading template in create pipeline form

[adong]

Context

Add message Loading... while loading templates during create pipeline page

Objective

I think there are 2 ways of doing it:

1. Using noMatchesMessage

          {{#power-select
            options=templates
            selected=selectedTemplate
            onchange=(action "selectTemplate")
            searchField="name"
            searchEnabled=true
            noMatchesMessage="Loading..."
            as |template| }}
            {{template.name}}
          {{/power-select}}

2. using {{else}} block

{{#power-select
  options=templates
  selected=selectedTemplate
  onchange=(action "selectTemplate")
  searchField="name"
  searchEnabled=true
  as |template| }}
  {{template.name}}
{{else}}
  <span>Loading...</span>
{{/power-select}}

Unfortunately, 2nd way is being deprecated. Ref: cibernox/ember-power-select#1370

Screenshot:

References

License

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[jithine]

does this mean, if I search for something and it's not there in the list, it still shows Loading ?

[adong]

You are correct. It will show Loading... for non-matched items. Let me update to handle that case.