files.

secondary threads which otherwise shows warnings.
Earlier approach of caching client rectangle failed to handle scrolling.

longer expands property references.

fold level to -1. Previously 8 digits were displayed due to sign extension.
Limit formatted length although no possibility of exceeding 100 characters.

handler retriggered an autocompletion list, but with no items that match the
typed character.

representation. This makes it easier to see and fix lexers that change styles
mid-character, commonly because they use fixed size buffers.

SpecialRepresentations class.

process character as fill-up or stop.
This avoids closing immediately when a character may both trigger and finish
autocompletion.