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Use Unicode v5.1.0 for whitespace #7

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mathiasbynens opened this issue Oct 8, 2014 · 1 comment
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Use Unicode v5.1.0 for whitespace #7

mathiasbynens opened this issue Oct 8, 2014 · 1 comment
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@mathiasbynens
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Quote from https://people.mozilla.org/~jorendorff/es6-draft.html#sec-white-space (emphasis mine):

ECMAScript implementations must recognize as Whitespace code points listed in the “Separator, space” (Zs) category by Unicode 5.1. ECMAScript implementations may also recognize as Whitespace additional category Zs code points from subsequent editions of the Unicode Standard.

At the moment we’re using Unicode v7.0.0 for everything, which means we’re missing out on some Unicode v5.1.0 code points.
mathiasbynens added a commit that referenced this issue Oct 8, 2014
@mathiasbynens
Use Unicode v5.1.0 + Unicode v7.0.0 data for whitespace
4261a87 
The use of Unicode v5.1.0 for this data is required by the spec.

Fixes #7.
This was referenced Oct 10, 2014
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johnjbarton pushed a commit to google/traceur-compiler that referenced this issue Oct 13, 2014
@mathiasbynens @johnjbarton
Update to regexpu v0.3.0
de2f975 
This fixes a bug with the output for `/\s/u` and `/\S/u`. See mathiasbynens/regexpu#7.

Review URL: https://api.github.com/repos/google/traceur-compiler/issues/1411

Closes #1411.
@mathiasbynens
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This requirement was removed in ES2016. Follow-up commit: mathiasbynens/regexpu-core@9b10d2a.

@mathiasbynens mathiasbynens mentioned this issue Feb 26, 2016
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