BudgetService.reserve()

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The reserve() property of the BudgetService interface returns a Promise that resolves to a boolean indicating whether the requested budget operation can be reserved.

Syntax

var aPromise = BudgetService.reserve(operation);
aPromise.then(function(boolean){ ... });

Parameters

operation
desc

Returns

A Promise that resolves to a boolean.

Specifications

Specification Status Comment
Web Budget API
The definition of 'reserve()' in that specification.
Draft Initial definition.

Browser Compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidiOS SafariSamsung Internet
Basic support
Experimental
Chrome Full support 55Edge ? Firefox ? IE ? Opera Full support 42Safari ? WebView Android Full support 55Chrome Android Full support 55Edge Mobile ? Firefox Android ? Opera Android Full support 42Safari iOS ? Samsung Internet Android Full support 6.0

Legend

Full support  
Full support
Compatibility unknown  
Compatibility unknown
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.

Document Tags and Contributors

Contributors to this page: fscholz, david_ross, jpmedley
Last updated by: fscholz,