can be utilized to restrict the probable DOMString values which can be assigned to an attribute or handed to an operation.
Records only consider own enumerable Attributes, so presented an IDL Procedure record identity(record arg) which returns its argument, the following code passes its assertions:
; Within an ECMAScript implementation of your interface, the username attribute will likely be uncovered as being a non-configurable assets on the object itself:
Objects that put into practice the scholar interface ought to stringify as follows. If the value of your familyName attribute is null
To define the functions operations of interface or namespace definition on target, specified Realm realm, run the next techniques: For every Procedure op of operations:
then the behavior that occurs when indexing the article for house deletion with a offered supported home name
When an argument of an prolonged attribute is stated, it's referring to an argument of the prolonged attribute’s named argument checklist.
as the type of the consistent, dictionary member or optional argument it can be getting used as the value of.
When acquiring a reference to or getting www.framemyrecord.com a copy of your bytes held by a buffer supply that is certainly an ECMAScript ArrayBuffer, DataView or typed array object, these steps has to be followed:
then the interface object is often referred to as as being a constructor to build an item that implements that interface.
; An ECMAScript implementation that supports this interface will expose two properties within the Window object with a similar value and precisely the same characteristics; 1 for exposing the interface item Ordinarily, and one for exposing it with a legacy name.
interface PowerfulFeature // This connect with will succeed in all contexts. Assure calculateNotSoSecretResult(); // This Procedure will not be subjected to a non-safe context. In such a context, // there will be no "calculateSecretResult" property on PowerfulFeature.
; The purchase that users seem in has significance for home enumeration inside the ECMAScript binding.
An effective overload set is made use of, amid other factors, to ascertain no matter if you'll find ambiguities within the