emberjs/ember.js

Documentation for special values of key in each template helper

Open

#16 719 ouverte le 6 juin 2018

Voir sur GitHub
 (5 commentaires) (0 réactions) (0 assignés)JavaScript (4 216 forks)batch import
DocumentationHelp Wanted

Métriques du dépôt

Stars
 (22 437 stars)
Métriques de merge PR
 (Merge moyen 11j 14h) (20 PRs mergées en 30 j)

Description

Hello! I'm not sure if this is the right place for this but I wasn't sure where to ask. In the current documentation for the each template helper it talks about specifying keys but makes no mention of the special values for key, namely:

@index - The index of the item in the array. @item - The item in the array itself. This can only be used for arrays of strings or numbers. @guid - Generate a unique identifier for each object (uses Ember.guidFor).

Which I discovered in this comment

Are these special values actually still valid in 3.2? And if they are, is it alright if I write them back into the documentation?

Guide contributeur