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A comment on TypeScript Is Surprisingly OK for Compilers. Parent comment

Re:TypeScript Is Surprisingly OK for Compilers by junon on Friday August 18, 2023 @11:38AM (#37177122)
They are not, no.
[ Parent | on HN ]
Re:TypeScript Is Surprisingly OK for Compilers by shrimpx on Friday August 18, 2023 @04:00PM (#37181298)
My example is incorrect because it doesn’t cover all the edge cases but you can desugar es6 to es5, except in es5 you can’t subclass builtins.
[ Parent | on HN ]