I’m trying to render only the first 20 items in a backbonejs collection.
If the collection was an array I would do _.first(collection, 20). But since it’s not it doesn’t work. How do I limit it to 20? Thanks.
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I’m trying to render only the first 20 items in a backbonejs collection.
If the collection was an array I would do _.first(collection, 20). But since it’s not it doesn’t work. How do I limit it to 20? Thanks.
Backbone collections have underscore methods builtin: