[Feature] Object.assign helper

[sukima]

Current way to merge an object:

 {{#each-in (from-entries (append (entries foo) (entries bar))) as |key value|}}
    {{key}}:{{value}}
  {{/each}}

If this is also used with (hash) it will make for quite the complex setup:

 {{#each-in
    (from-entries
      (append
        (entries (hash foo="FOO"))
        (entries (hash bar="BAR"))
      )
    )
    as |key value|
  }}
    {{key}}:{{value}}
  {{/each}}

An alternative could use Object.assign instead:

 {{#each-in (assign (hash foo="FOO") (hash bar="BAR")) as |key value|}}
    {{key}}:{{value}}
  {{/each}}

Possible implementation:

import { helper } from '@ember/component/helper';

export function assign(objects: (Record<string, unknown> | null | undefined)[]) {
  return Object.assign({}, ...objects);
}

export default helper(assign);

[NullVoxPopuli]

Why not use Object.assign directly?

https://limber.glimdown.com/edit?c=PTAEGUFNNALAXeAHAzgLhAcwJb1gVwCMA6AYwHsBbYSSwyAJwCsVgGAzU1pfAG1%2BABGAAwB2YQChekeKADeoAFLgA8gDkANKBWEmkUvDTbdoAL6gAvKEy9yhAIa8AKrGwoA3BIkUAdiln2lvKg9kaCZp6%2B-qCEQQqERgBMEV4APPC0SLz2GQB8EqCgqUgMkLlycsrqxP4M2D447ACeoAAUOkzE9igo2Jg%2BITEAlKA%2BfLygAMympqnAJWUScxmUWTllQA&format=gjs