DS#filter

DS#filter(resourceName[, params][, options])

Synchronously return a filtered, sorted and limited subset of items from the data store of the type specified by resourceName according to the criteria in params.

Arguments

name	type	description
resourceName	string	The name of the resource to use. Unnecessary if using the resource directly.
params	object	Query parameters for selecting items from the collection. Default: {}. See Query Syntax for how to filter, sort, limit and offset.
options	object	Configuration options. Also passed through to DS#findAll if loadFromAdapter is true.
options.loadFromAdapter	boolean	Send the query to an adapter if it has not been sent yet. Default: false.
options.allowSimpleWhere	boolean	Treat top-level fields on the params argument as simple "where" equality clauses. Default: true.

Examples

For many examples see the tests for DS#filter.

DS#getAll(resourceName) is a faster way of doing DS#filter(resourceName, {}).

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Method Variants

You can call DS#filter in 2 ways:

• DS#filter(resourceName[, params][, options]);
• Resource#filter([params][, options]); // where Resource was created by DS#defineResource

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