ECMAScript 2022 endorses class fields, top-level await
ECMAScript, the official standard behind JavaScript, is set to be formally fitted with capabilities ranging from class fields to ergonomic brand checks and a top-level await capability.The ECMAScript 2022 specification is due to be approved by ECMA International in June. But the features already are available in most browsers, said Robert Palmer, co-chair of the TC39 committee that shepherds the standard. Feature availability in JavaScript engines is more relevant to developers than appearance in the actual specification, Palmer said. [ Also on InfoWorld: So you want to be a Web3 developer ] ECMAScript 2022 features eight finished proposals:To read this article in full, please click here
ECMAScript, the official standard behind JavaScript, is set to be formally fitted with capabilities ranging from class fields to ergonomic brand checks and a top-level await capability.
The ECMAScript 2022 specification is due to be approved by ECMA International in June. But the features already are available in most browsers, said Robert Palmer, co-chair of the TC39 committee that shepherds the standard. Feature availability in JavaScript engines is more relevant to developers than appearance in the actual specification, Palmer said.
ECMAScript 2022 features eight finished proposals:
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