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machty / emblem.js

Emblem.js - Ember-friendly, indented syntax alternative for Handlebars.js
http://emblemjs.com
MIT License
1.04k stars 81 forks source link

Ember each...as requirement #251

Closed sunny-mittal closed 9 years ago

sunny-mittal commented 9 years ago

Hello, I was wondering if it's possible to construct an each block that compiles to the block form desired by the current Ember version. I only discovered Emblem about an hour ago when looking for a way to use Jade with Ember, so forgive me for my ignorance. I scoured the docs and the existing GH issues and couldn't find anything. When I use the following construct:

each user in model
  li = user

it compiles and works, but Ember warns me that the compiled form:

{{#each item in model}}

is deprecated and that the desired form is:

{{#each model as |item|}}

Any help would be greatly appreciated! I know that right now I can go ahead and use the each...in syntax, but if Ember removes support for the deprecated version, I'll be in trouble. Thanks in advance!

coladarci commented 9 years ago

each model as |item|

Works in our templates.. On Thu, Aug 13, 2015 at 12:56 AM Sunny Mittal notifications@github.com wrote:

Hello, I was wondering if it's possible to construct an each block that compiles to the block form desired by the current Ember version. I only discovered Emblem about an hour ago when looking for a way to use Jade with Ember, so forgive me for my ignorance. I scoured the docs and the existing GH issues and couldn't find anything. When I use the following construct:

each user in model li = user

it compiles and works, but Ember warns me that the compiled form:

{{#each item in model}} is

is deprecated and that the desired form is:

{{#each model as |item|}}

Any help would be greatly appreciated! I know that right now I can go ahead and use the each...in syntax, but if Ember removes support for the deprecated version, I'll be in trouble. Thanks in advance!

— Reply to this email directly or view it on GitHub https://github.com/machty/emblem.js/issues/251.

sunny-mittal commented 9 years ago

Oh hmm, this is kind of strange. I generated the project with the current ember-cli and assumed it'd have all the dependencies up-to-date. It turns out ember-cli-release was not the most current, and updating that fixed the problem (though I don't really know why ember would have anything to do with it). Anyway, it seems to be working fine so I will close this and thank you!

umairabid commented 8 years ago

I am trying to use each model as |item| but in browser it gets changed into "each model as |item|"

olegantonyan commented 7 years ago

@umairabid remove backticks `` around expression. I just figured this out by accident :)