On 4/1/15 6:56 PM, Andrea Giammarchi wrote:
Why is that
Because those are different things. The first is a single Unicode
character that happens to be represented by 2 UTF-16 code units. The
second is a pair of Unicode characters that are each represented by one
UTF-16 code unit, but also happen to form a single grapheme cluster
(because one of them is a combining character). To complicate things
further, there is also a single Unicode character that represents that
same grapheme cluster....
String length shows the number of UTF-16 code units.
Array.from works on Unicode characters. That explains the foo.length
and Array.from(foo).length results.
and how to solve?
Can you clearly explain what problem you are trying to solve?
-Boris
_______________________________________________
es-discuss mailing list
[email protected]
https://mail.mozilla.org/listinfo/es-discuss
