h3pdesign/Neon-Vision-Editor v0.4.22

Neon Vision Editor v0.4.22

on GitHub

[v0.4.22] - 2026-02-16

Added

• Added shared syntax-regex compilation cache to reuse NSRegularExpression instances across highlight passes on macOS and iOS.

Improved

• Improved large-document editor responsiveness by avoiding full syntax-regex reprocessing on caret-only moves and updating only transient line/bracket/scope decorations.
• Improved iOS line-number gutter performance by caching line-count driven rendering and avoiding full gutter text rebuilds when the line count is unchanged.

Fixed

• Fixed macOS line-number ruler hot-path overhead by replacing per-draw line-number scans with cached UTF-16 line-start indexing and O(log n) lookup.