ember.js - How to use ember-power-select in {{#each}} block -

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i generating ember-power-select box using {{#each}} block in hbs template shown in code below.

{{#each hps |hp|}}  {{#power-select   search=(action "searchrepo")   selected=selected   onchange=(action (mut selected))   |repo| }}   {{repo.name}} {{/power-select}}  {{/each}}

the above code generates 2 select boxes. when select value in first box,the same value gets replicated in second box too.

what way differentiate 2 select boxes?

this works me

// controller roles: ['project manager', 'tech lead', 'member'],  <ul> {{#each user.projectroles |projectrole|}}     <li>         <label>{{projectrole.project}}</label>         {{#power-select selected=projectrole.role options=roles onchange=(action (mut projectrole.role)) |role|}}         {{role}}         {{/power-select}}     </li> {{/each}} </ul>

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