Only with JS <1.7. Otherwise you get block scope by using 'let instead of 'v... | Hacker News

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maxwell on Oct 10, 2009 | parent | context | favorite | on: Advanced JavaScript Techniques

Only with JS <1.7. Otherwise you get block scope by using 'let instead of 'var.

tumult on Oct 10, 2009 [–]

Only SpiderMonkey (Gecko) has that. And it will remain that way for the foreseeable future.

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