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Colocate buffer types in buffer/Types.ts

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The import/no-cycle refactor had moved IBuffer, IBufferSet, and related
cell/line types into src/common/Types.ts, with buffer/Types.ts only
re-exporting them. That inverted the natural module boundary and made
buffer code depend on the top-level types hub.

Define buffer-owned types in buffer/Types.ts instead:
- CharData, IExtendedAttrs, IAttributeData, ICellData, IBufferLine
- IMarker, IBuffer, IBufferSet, BufferIndex

Restore UnderlineStyle to buffer/Constants.ts (used by IExtendedAttrs)
and remove those definitions from Types.ts.

buffer/Types.ts imports only what it needs from outside the buffer layer:
ICircularList and ICharset from Types, IDisposable from Lifecycle,
IEvent from Event, and UnderlineStyle from Constants. Types.ts does not
import buffer/Types.ts, so the previous Types <-> buffer cycle stays broken.

Update imports across common, browser, headless, addons, and tests to use
common/buffer/Types for buffer types rather than common/Types.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Daniel Imms
2026-05-31 14:35:08 -07:00
co-authored by Cursor
parent 56a7195487
commit cd3dcc52b2
37 changed files with 253 additions and 247 deletions
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src/browser/services/SelectionService.test.ts
+1 -2
View File
@@ -6,14 +6,13 @@
import { assert } from 'chai';
import { SelectionService, SelectionMode } from './SelectionService';
import { SelectionModel } from '../selection/SelectionModel';
import { IBufferLine } from '../../common/Types';
import { IBuffer, IBufferLine } from '../../common/buffer/Types';
import { MockBufferService, MockOptionsService, MockCoreService, MockMouseStateService, createCellData } from '../../common/TestUtils.test';
import { BufferLine } from '../../common/buffer/BufferLine';
import { BufferLineStringCache } from '../../common/buffer/BufferLineStringCache';
import { IBufferService, IOptionsService } from '../../common/services/Services';
import { MockCoreBrowserService, MockMouseService, MockRenderService } from '../TestUtils.test';
import { CellData } from '../../common/buffer/CellData';
import { IBuffer } from '../../common/buffer/Types';
import { IRenderService } from './Services';
const TEST_STRING_CACHE = new BufferLineStringCache();