Ecma International Home
  Standards
contact us
Ecma Site Map
What is Ecma Activities News Standards



 

Standard ECMA-290
ECMAScript Components Specification

(June 1999)

This Standard defines conventions for the componentisation and reuse of ECMAScript code.

A conforming implementation of ECMAScript Components must provide and support all the component interface descriptors and hosting environment conventions detailed in this specification. Additionally, a conforming implementation of this International standard shall interpret characters in conformance with the Unicode Standard, Version 2.0, and ISO/IEC 10646-1 with UCS-2 as the adopted encoding form, implementation level 3. If the adopted ISO/IEC 10646-1 subset is not otherwise specified, it is presumed to be the BMP subset, collection 300.

A conforming implementation of ECMAScript Components is permitted to provide additional component interface descriptors beyond those described in this specification.

The following file can be freely downloaded:

File name Size (Bytes) Content
ECMA-290.pdf 182 821    Acrobat (r) PDF file

Back Back

 

 

 

 

 
 
only search Ecma International

Level A conformance icon, 
          W3C-WAI Web Content Accessibility Guidelines 1.0