{{#let}}
Binds expressions to local block-scoped names within a template.
Syntax
{{#let expr1 expr2 as |name1 name2|}} ... {{/let}}Returns
block — Renders the block with the named locals.
Examples
{{#let
(concat @user.first " " @user.last)
(if @user.admin "Admin" "Member")
as |fullName role|
}}
<p>{{fullName}} ({{role}})</p>
{{/let}}
Notes
{{#let}} avoids repeating complex expressions and improves readability.
It does not create reactivity by itself; the bound values stay reactive
if their sources are tracked.