A diff marks the changed words inside a changed line - #373
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A changed line was tinted end to end, so finding the actual edit meant comparing both sides by eye. Words that differ on a Modified row now get a stronger background: diffEditor.removedTextBackground on the left, insertedTextBackground on the right, over the line tint and under the syntax colours. Words (identifier runs, whitespace runs, single other characters) are diffed with the existing Myers LineDiff.Hunks. Leading whitespace is left out so a re-indent marks nothing, and rows sharing under 40% of their characters are treated as rewritten and left unmarked. The marks are computed in Refresh rather than per draw. Every bundled theme sets both keys. The 16-colour Borland themes use a darker red/green than the line tint rather than the bright palette colours, which would wash out their bright green and red syntax colours. Closes #369 Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
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In a diff, the words that changed inside an edited line now stand out with a stronger background — deeper red on the left, deeper green on the right — while the rest of the line keeps its tint and syntax colours are unchanged.
Closes #369
diffEditor.removedTextBackground/insertedTextBackgroundgets a fixed dark red/green, the same way the line tints already fall back.🤖 Generated with Claude Code
a-team try tuicode 373