Web IDL (Second Edition)
W3C Editor’s Draft 20 April 2016
- This Version:
- http://heycam.github.io/webidl/
- Latest Version:
- http://www.w3.org/TR/WebIDL/
- Previous Versions:
- http://www.w3.org/TR/2012/CR-WebIDL-20120419/
- http://www.w3.org/TR/2012/WD-WebIDL-20120207/
- http://www.w3.org/TR/2011/WD-WebIDL-20110927/
- http://www.w3.org/TR/2011/WD-WebIDL-20110712/
- http://www.w3.org/TR/2010/WD-WebIDL-20101021/
- http://www.w3.org/TR/2008/WD-WebIDL-20081219/
- http://www.w3.org/TR/2008/WD-WebIDL-20080829/
- http://www.w3.org/TR/2008/WD-DOM-Bindings-20080410/
- http://www.w3.org/TR/2007/WD-DOM-Bindings-20071017/
- Participate:
-
+
Web IDL (Second Edition)
W3C Editor’s Draft 25 April 2016
- This Version:
- http://heycam.github.io/webidl/
- Latest Version:
- http://www.w3.org/TR/WebIDL/
- Previous Versions:
- http://www.w3.org/TR/2012/CR-WebIDL-20120419/
- http://www.w3.org/TR/2012/WD-WebIDL-20120207/
- http://www.w3.org/TR/2011/WD-WebIDL-20110927/
- http://www.w3.org/TR/2011/WD-WebIDL-20110712/
- http://www.w3.org/TR/2010/WD-WebIDL-20101021/
- http://www.w3.org/TR/2008/WD-WebIDL-20081219/
- http://www.w3.org/TR/2008/WD-WebIDL-20080829/
- http://www.w3.org/TR/2008/WD-DOM-Bindings-20080410/
- http://www.w3.org/TR/2007/WD-DOM-Bindings-20071017/
- Participate:
- Send feedback to public-script-coord@w3.org or file a bug (open bugs)
- Editors:
- Cameron McCormack, Mozilla Corporation <cam@mcc.id.au>
- Boris Zbarsky, Mozilla Corporation <bzbarsky@mit.edu>
Copyright © 2016 W3C® (MIT, ERCIM, Keio, Beihang), All Rights Reserved. W3C liability, trademark and document use rules apply.
@@ -72,7 +72,7 @@Status of This Document
report can be found in the W3C technical reports index at http://www.w3.org/TR/.- This document is the 20 April 2016 Editor’s Draft of the + This document is the 25 April 2016 Editor’s Draft of the Web IDL (Second Edition) specification. Please send comments about this document to @@ -123,7 +123,7 @@
Status of This Document
Table of Contents
-+- 1. Introduction
- 2. Conformance
- 3. Interface definition language
- 3.1. Names
- 3.2. Interfaces
- 3.3. Dictionaries
- 3.4. Exceptions
- 3.5. Enumerations
- 3.6. Callback functions
- 3.7. Typedefs
- 3.8. Implements statements
- 3.9. Objects implementing interfaces
- 3.10. Types
- 3.10.1. any
- 3.10.2. boolean
- 3.10.3. byte
- 3.10.4. octet
- 3.10.5. short
- 3.10.6. unsigned short
- 3.10.7. long
- 3.10.8. unsigned long
- 3.10.9. long long
- 3.10.10. unsigned long long
- 3.10.11. float
- 3.10.12. unrestricted float
- 3.10.13. double
- 3.10.14. unrestricted double
- 3.10.15. DOMString
- 3.10.16. ByteString
- 3.10.17. USVString
- 3.10.18. object
- 3.10.19. Interface types
- 3.10.20. Dictionary types
- 3.10.21. Enumeration types
- 3.10.22. Callback function types
- 3.10.23. Nullable types — T?
- 3.10.24. Sequences — sequence<T>
- 3.10.25. Promise types — Promise<T>
- 3.10.26. Union types
- 3.10.27. RegExp
- 3.10.28. Error
- 3.10.29. DOMException
- 3.10.30. Buffer source types
- 3.10.31. Frozen arrays — FrozenArray<T>
- 3.11. Extended attributes
- 4. ECMAScript binding
- 4.1. ECMAScript environment
- 4.2. ECMAScript type mapping
- 4.2.1. any
- 4.2.2. void
- 4.2.3. boolean
- 4.2.4. byte
- 4.2.5. octet
- 4.2.6. short
- 4.2.7. unsigned short
- 4.2.8. long
- 4.2.9. unsigned long
- 4.2.10. long long
- 4.2.11. unsigned long long
- 4.2.12. float
- 4.2.13. unrestricted float
- 4.2.14. double
- 4.2.15. unrestricted double
- 4.2.16. DOMString
- 4.2.17. ByteString
- 4.2.18. USVString
- 4.2.19. object
- 4.2.20. Interface types
- 4.2.21. Dictionary types
- 4.2.22. Enumeration types
- 4.2.23. Callback function types
- 4.2.24. Nullable types — T?
- 4.2.25. Sequences — sequence<T>
- 4.2.26. Promise types — Promise<T>
- 4.2.27. Union types
- 4.2.28. RegExp
- 4.2.29. Error
- 4.2.30. DOMException
- 4.2.31. Buffer source types
- 4.2.32. Frozen arrays — FrozenArray<T>
- 4.3. ECMAScript-specific extended attributes
- 4.3.1. [Clamp]
- 4.3.2. [Constructor]
- 4.3.3. [EnforceRange]
- 4.3.4. [Exposed]
- 4.3.5. [ImplicitThis]
- 4.3.6. [Global] and [PrimaryGlobal]
- 4.3.7. [LegacyArrayClass]
- 4.3.8. [LegacyUnenumerableNamedProperties]
- 4.3.9. [LenientThis]
- 4.3.10. [NamedConstructor]
- 4.3.11. [NewObject]
- 4.3.12. [NoInterfaceObject]
- 4.3.13. [OverrideBuiltins]
- 4.3.14. [PutForwards]
- 4.3.15. [Replaceable]
- 4.3.16. [SameObject]
- 4.3.17. [SecureContext]
- 4.3.18. [TreatNonObjectAsNull]
- 4.3.19. [TreatNullAs]
- 4.3.20. [Unforgeable]
- 4.3.21. [Unscopable]
- 4.4. Security
- 4.5. Overload resolution algorithm
- 4.6. Interfaces
- 4.6.1. Interface object
- 4.6.2. Named constructors
- 4.6.3. Dictionary constructors
- 4.6.4. Interface prototype object
- 4.6.5. Named properties object
- 4.6.6. Constants
- 4.6.7. Attributes
- 4.6.8. Operations
- 4.6.9. Common iterator behavior
- 4.6.10. Iterable declarations
- 4.6.11. Maplike declarations
- 4.6.12. Setlike declarations
- 4.6.13. Initializing objects from iterables
- 4.7. Implements statements
- 4.8. Platform objects implementing interfaces
- 4.8.1. Indexed and named properties
- 4.8.2. The PlatformObjectGetOwnProperty abstract operation
- 4.8.3. Platform object [[GetOwnProperty]] method
- 4.8.4. Invoking a platform object indexed property setter
- 4.8.5. Invoking a platform object named property setter
- 4.8.6. Platform object [[Set]] method
- 4.8.7. Platform object [[DefineOwnProperty]] method
- 4.8.8. Platform object [[Delete]] method
- 4.8.9. Platform object [[Call]] method
- 4.8.10. Property enumeration
- 4.9. User objects implementing callback interfaces
- 4.10. Invoking callback functions
- 4.11. Exceptions
- 4.12. Exception objects
- 4.13. Creating and throwing exceptions
- 4.14. Handling exceptions
- 5. Common definitions
- 6. Extensibility
- 7. Referencing this specification
- 8. Acknowledgements
- 1. Introduction
- 2. Conformance
- 3. Interface definition language
- 3.1. Names
- 3.2. Interfaces
- 3.3. Dictionaries
- 3.4. Exceptions
- 3.5. Enumerations
- 3.6. Callback functions
- 3.7. Typedefs
- 3.8. Implements statements
- 3.9. Objects implementing interfaces
- 3.10. Types
- 3.10.1. any
- 3.10.2. boolean
- 3.10.3. byte
- 3.10.4. octet
- 3.10.5. short
- 3.10.6. unsigned short
- 3.10.7. long
- 3.10.8. unsigned long
- 3.10.9. long long
- 3.10.10. unsigned long long
- 3.10.11. float
- 3.10.12. unrestricted float
- 3.10.13. double
- 3.10.14. unrestricted double
- 3.10.15. DOMString
- 3.10.16. ByteString
- 3.10.17. USVString
- 3.10.18. object
- 3.10.19. Interface types
- 3.10.20. Dictionary types
- 3.10.21. Enumeration types
- 3.10.22. Callback function types
- 3.10.23. Nullable types — T?
- 3.10.24. Sequences — sequence<T>
- 3.10.25. Promise types — Promise<T>
- 3.10.26. Union types
- 3.10.27. RegExp
- 3.10.28. Error
- 3.10.29. DOMException
- 3.10.30. Buffer source types
- 3.10.31. Frozen arrays — FrozenArray<T>
- 3.11. Extended attributes
- 4. ECMAScript binding
- 4.1. ECMAScript environment
- 4.2. ECMAScript type mapping
- 4.2.1. any
- 4.2.2. void
- 4.2.3. boolean
- 4.2.4. byte
- 4.2.5. octet
- 4.2.6. short
- 4.2.7. unsigned short
- 4.2.8. long
- 4.2.9. unsigned long
- 4.2.10. long long
- 4.2.11. unsigned long long
- 4.2.12. float
- 4.2.13. unrestricted float
- 4.2.14. double
- 4.2.15. unrestricted double
- 4.2.16. DOMString
- 4.2.17. ByteString
- 4.2.18. USVString
- 4.2.19. object
- 4.2.20. Interface types
- 4.2.21. Dictionary types
- 4.2.22. Enumeration types
- 4.2.23. Callback function types
- 4.2.24. Nullable types — T?
- 4.2.25. Sequences — sequence<T>
- 4.2.26. Promise types — Promise<T>
- 4.2.27. Union types
- 4.2.28. RegExp
- 4.2.29. Error
- 4.2.30. DOMException
- 4.2.31. Buffer source types
- 4.2.32. Frozen arrays — FrozenArray<T>
- 4.3. ECMAScript-specific extended attributes
- 4.3.1. [Clamp]
- 4.3.2. [Constructor]
- 4.3.3. [EnforceRange]
- 4.3.4. [Exposed]
- 4.3.5. [ImplicitThis]
- 4.3.6. [Global] and [PrimaryGlobal]
- 4.3.7. [LegacyArrayClass]
- 4.3.8. [LegacyUnenumerableNamedProperties]
- 4.3.9. [LenientThis]
- 4.3.10. [NamedConstructor]
- 4.3.11. [NewObject]
- 4.3.12. [NoInterfaceObject]
- 4.3.13. [OverrideBuiltins]
- 4.3.14. [PutForwards]
- 4.3.15. [Replaceable]
- 4.3.16. [SameObject]
- 4.3.17. [SecureContext]
- 4.3.18. [TreatNonObjectAsNull]
- 4.3.19. [TreatNullAs]
- 4.3.20. [Unforgeable]
- 4.3.21. [Unscopable]
- 4.4. Security
- 4.5. Overload resolution algorithm
- 4.6. Interfaces
- 4.6.1. Interface object
- 4.6.2. Named constructors
- 4.6.3. Dictionary constructors
- 4.6.4. Interface prototype object
- 4.6.5. Named properties object
- 4.6.6. Constants
- 4.6.7. Attributes
- 4.6.8. Operations
- 4.6.9. Common iterator behavior
- 4.6.10. Iterable declarations
- 4.6.11. Maplike declarations
- 4.6.12. Setlike declarations
- 4.6.13. Initializing objects from iterables
- 4.7. Implements statements
- 4.8. Platform objects implementing interfaces
- 4.8.1. Indexed and named properties
- 4.8.2. The PlatformObjectGetOwnProperty abstract operation
- 4.8.3. Platform object [[GetOwnProperty]] method
- 4.8.4. Invoking a platform object indexed property setter
- 4.8.5. Invoking a platform object named property setter
- 4.8.6. Platform object [[Set]] method
- 4.8.7. Platform object [[DefineOwnProperty]] method
- 4.8.8. Platform object [[Delete]] method
- 4.8.9. Platform object [[Call]] method
- 4.8.10. Property enumeration
- 4.9. User objects implementing callback interfaces
- 4.10. Invoking callback functions
- 4.11. Exceptions
- 4.12. Exception objects
- 4.13. Creating and throwing exceptions
- 4.14. Handling exceptions
- 5. Common definitions
- 6. Extensibility
- 7. Referencing this specification
- 8. Acknowledgements
@@ -14655,22 +14655,22 @@-5. Common definitions
MUST support. --5.1. ArrayBufferView
++5.1. ArrayBufferView
+ Float32Array or Float64Array or DataView) ArrayBufferView;IDLtypedef (Int8Array or Int16Array or Int32Array or Uint8Array or Uint16Array or Uint32Array or Uint8ClampedArray or - Float32Array or Float64Array or DataView) ArrayBufferView;The ArrayBufferView typedef is used to represent objects that provide a view on to an ArrayBuffer.
-5.2. BufferSource
++-5.2. BufferSource
-+IDLtypedef (ArrayBufferView or ArrayBuffer) BufferSource;IDLtypedef (ArrayBufferView or ArrayBuffer) BufferSource;The BufferSource typedef is used to represent objects that are either themselves an ArrayBuffer or which @@ -14678,10 +14678,10 @@
5.2. BufferSource
-5.3. DOMTimeStamp
++-5.3. DOMTimeStamp
-+IDLtypedef unsigned long long DOMTimeStamp;IDLtypedef unsigned long long DOMTimeStamp;The DOMTimeStamp type is used for representing a number of milliseconds, either as an absolute time (relative to some epoch) @@ -14690,10 +14690,10 @@
5.3. DOMTimeStamp
-5.4. Function
++-5.4. Function
-+IDLcallback Function = any (any... arguments);IDLcallback Function = any (any... arguments);The Function callback function type is used for representing function values with no restriction on what arguments @@ -14701,10 +14701,10 @@
5.4. Function
-5.5. VoidFunction
++5.5. VoidFunction
-+IDLcallback VoidFunction = void ();IDLcallback VoidFunction = void ();The VoidFunction callback function type is used for representing function values that take no arguments and do not diff --git a/index.xml b/index.xml index 0d3c7336..a4fe070f 100644 --- a/index.xml +++ b/index.xml @@ -14537,22 +14537,22 @@ d.type = et; MUST support.
--ArrayBufferView
++-ArrayBufferView
The ArrayBufferView typedef is used to represent objects that provide a view on to an ArrayBuffer.
-BufferSource
++-BufferSource
-The BufferSource typedef is used to represent objects that are either themselves an ArrayBuffer or which @@ -14560,10 +14560,10 @@ d.type = et;
-DOMTimeStamp
++-DOMTimeStamp
-The DOMTimeStamp type is used for representing a number of milliseconds, either as an absolute time (relative to some epoch) @@ -14572,10 +14572,10 @@ d.type = et;
-Function
++-Function
-The Function callback function type is used for representing function values with no restriction on what arguments @@ -14583,10 +14583,10 @@ d.type = et;
-VoidFunction
++VoidFunction
-The VoidFunction callback function type is used for representing function values that take no arguments and do not