[pull] master from xtermjs:master#142
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Bumps [fast-uri](https://github.com/fastify/fast-uri) from 3.1.0 to 3.1.2. - [Release notes](https://github.com/fastify/fast-uri/releases) - [Commits](fastify/fast-uri@v3.1.0...v3.1.2) --- updated-dependencies: - dependency-name: fast-uri dependency-version: 3.1.2 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com>
Bumps [axios](https://github.com/axios/axios) from 1.15.0 to 1.15.2. - [Release notes](https://github.com/axios/axios/releases) - [Changelog](https://github.com/axios/axios/blob/v1.x/CHANGELOG.md) - [Commits](axios/axios@v1.15.0...v1.15.2) --- updated-dependencies: - dependency-name: axios dependency-version: 1.15.2 dependency-type: direct:development ... Signed-off-by: dependabot[bot] <support@github.com>
Refs #5176. forEachDecorationAtCell and getDecorationsAtCell previously scanned every registered decoration on each call. With thousands of search highlights this becomes O(total decorations) per cell and blocks rendering during viewport refreshes. Maintain a Map of buffer line -> decorations that cover that line. Multi-line decorations are indexed on every line in their span, so mixed single-line and multi-line workloads stay fast without falling back to a full scan. Keep the index aligned with buffer mutations: - Register and unregister decorations in the line buckets on add/dispose. - On trim, shift line keys synchronously (before marker handlers run). - On insert/delete, re-index affected decorations in a microtask after marker line updates are applied. Inject IBufferService so line listeners follow the active buffer. Add unit tests for trim, dispose-on-trim, insert, and dense single-line plus multi-line lookup. Add DecorationService.benchmark.ts to measure sparse hits and viewport-sized grid scans with 20k decorations. Co-authored-by: Cursor <cursoragent@cursor.com>
Extract the per-line lookup index from DecorationService into an exported DecorationLineCache class in the same module, with DecorationService listed first for readability. Optimize buffer insert/delete maintenance to shift map keys in O(unique indexed lines) instead of full re-indexing every affected decoration. Only multi-line decorations that span the mutation point get a full re-index. Add a direct DecorationLineCache unit test in DecorationService.test.ts. Co-authored-by: Cursor <cursoragent@cursor.com>
Introduce MicrotaskTimer as a TimeoutTimer-style helper that schedules a single runner via queueMicrotask, with set and cancel but no cancelAndSet. Use it in DecorationLineCache to batch insert/delete line-index updates after marker line adjustments, replacing ad-hoc queueMicrotask scheduling. Co-authored-by: Cursor <cursoragent@cursor.com>
Optimize forEachDecorationAtCell by maintaining cache against buffer line index
Enable @stylistic/space-unary-ops to warn on spaces after unary operators like ! in conditions. Fix existing violation in SixelHandler. Fixes #5898 Co-authored-by: Daniel Imms <Tyriar@users.noreply.github.com>
….15.2 Bump axios from 1.15.0 to 1.15.2
…i-3.1.2 Bump fast-uri from 3.1.0 to 3.1.2
Use element window instead of global object
Clear IntersectionObserver reference on dispose
…lish-only fix(addon-ligatures): run package build on publish
Add space-unary-ops lint rule to prevent space after !
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