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new notation for Unicode code points in ES grammar #220

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michaelficarra opened this issue May 17, 2024 · 1 comment
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new notation for Unicode code points in ES grammar #220

michaelficarra opened this issue May 17, 2024 · 1 comment

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@michaelficarra
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In tc39/ecma262#3310, we are planning to refer to Unicode code points directly in the grammar using the notation <U+0000 (NULL)> (with < and > encoded as HTML entities &lt; and &gt; respectively). Currently, esmeta doesn't support parentheses in this position, giving us this error:

image

@jhnaldo
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jhnaldo commented May 22, 2024

It is resolved by #222 and merged at tc39/ecma262#3325. So, I close this issue.

@jhnaldo jhnaldo closed this as completed May 22, 2024
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