ECMAScript Language Specification - ECMA-262 Edition 5.1Standard ECMA-262 5.1 Edition / June 2011 ECMAScript® Language Specification This is the HTML rendering of Ecma-262 Edition 5.1, The ECMAScript Language Specification. The PDF rendering of this document is located at https://ecma-international.org/wp-content/uploads/ECMA-262_5.1_edition_june_2011.pdf. The PDF version is the definitive specification. Any discrepancies between this HTML version and
