The result of applying the specified predicate is true for all of the entities resulting from the left hand property expression. The result of applying the specified predicate is true for at least one of the entities resulting from the left hand property expression. Is equal to one of the values in the specified list Whether of not to include the ‘inlineCount’ So, the JSON syntax resembles JavaScript object literal syntax. The number of items to skip before returning resultsĮach string must be a valid property path, optionally followed by either ‘asc’ or ‘desc’Įach string must be a valid property pathĬustom parameters to include in a query (equivalent to. For example, the breeze node/MySql/MariaDb/Postgres server has support for the ‘like’ and ‘nlike’ query operators which cannot be supported via the OData query syntax. For example, MongoDB allows developers to query and manipulate objects by. Especially insofar as virtually all server technologies have libraries for consuming json.Īn additional reason for this format is that it supports the concept of allowing for expanded query capabilities via the ability to add query operators that are tailored to a specific backend server technology. JSON, or JavaScript Object Notation, is the wildly popular standard for data. On the server, the major reason for supporting this alternative format is that it is often easier to consume for those servers that are not already designed to understand OData. There are 317 other projects in the npm registry using json-query. ![]() Start using json-query in your project by running npm i json-query. Latest version: 2.2.2, last published: 5 years ago. Offers params, nested queries, deep queries, custom reduce/filter functions and simple boolean logic. ![]() On the client side, the reason for creating this format was to allow queries to be saved offline and recreated based on the serialized offline data. Retrieves values from JSON objects for data binding. which is typically a JavaScript object or array as defined by the JSON. a query created via the breeze fluent interface can still be sent to the server as a urlEncoded json query and vice versa, a query created with using the json format can still be used with the default OData ‘uriBuilder’. Data that is sent to the server is appended to the URL as a query string. Note that the use of the json uri adapter is independent of the mechanism by which the query was created. Of course, this will only work if your server understands this format as opposed to the default OData query format.
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