whey.party
commits
JavaScript strings are encoded as UTF-16. When a Unicode character
outside of the BMP is part of a string, it is encoded as a surrogate
pair. For instance, '🎨' is encoded as '\uD83C\uDFA8', but a for-of loop
will treat that as a single character with length 2. In
getByteToCharMap, this was not handled, resulting in an incorrect value
of charIndex and links being placed at the wrong location in messages.
JavaScript strings are encoded as UTF-16. When a Unicode character
outside of the BMP is part of a string, it is encoded as a surrogate
pair. For instance, '🎨' is encoded as '\uD83C\uDFA8', but a for-of loop
will treat that as a single character with length 2. In
getByteToCharMap, this was not handled, resulting in an incorrect value
of charIndex and links being placed at the wrong location in messages.