redeclarations

[Dave Sutter]

If I parse the following code snippet in esprima I am not getting an error. This does however cause an error in Firefox and Chrome, because of a redeclaration.  

let x = 1;

let x = 2;

Can esprima detect this? Is there a setting I am missing to detect this?

Thanks,

Dave

[Ariya Hidayat]

It's a known limitation: https://github.com/jquery/esprima/issues/1098.

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Ariya Hidayat, https://ariya.io