I noticed expression closures, as defined below, have been excluded from the spec.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Expression_closures Currently implemented (and deprecated) in Firefox, which hasn't broken anything by the looks of things. While offering little above arrow functions, including these, in addition to the existing shorthand syntaxes, should make the following examples work. var x = { value: 3, toString() 'string', valueOf() this.value }; class x { constructor { this.value = 3; } valueOf() this.value } Was there reasoning to not include them?
_______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
