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TwittergetData
Retrieves a record.
function(params)
Returns a promise that resolves to the instance data for particular parameters.
The following shows how constructor calls getData
and what it does with the response:
connection.getData( { id: 1 } ).then( function( instanceData ) {
connection.hydrateInstance( instanceData );
} );
Parameters
- params
{Object}:A object that represents the set of data needed to be loaded.
Returns
{Promise<Object>}:
A promise that resolves to the properties of a record.
Use
Extensions like data/url implement getData but implementing it yourself can be as simple as:
const behavior = connect( [], {
getData: function( params ) {
return new Promise( function( resolve, reject ) {
$.get( "/api/todo", params ).then( resolve, reject );
} );
}
} );