Remove TypeScript path mappings in favor of relative imports

Fixes https://github.com/xtermjs/xterm.js/issues/5896

TypeScript path mappings for common/*, browser/*, and headless/*
were not rewritten in emitted JavaScript, which forced webpack resolve
aliases and NODE_PATH workarounds so runtime could resolve modules.
That added build complexity and broke tooling such as ESLint import/no-cycle.

Changes:
- Convert ~750 imports across src/, addons/, and test/ to relative paths
- Remove common/browser/headless paths and src catch-all mappings from tsconfigs
  (keep @xterm/addon-* demo and addon typings paths)
- Remove webpack resolve.alias for common, browser, headless, and vs
- Drop NODE_PATH from unit tests, benchmarks, and VS Code launch config
- Fix addon-image IIPImageStorage to import ./Types after removing catch-all *

Verified: npm run build, esbuild, package, package-headless
Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Daniel Imms
2026-05-31 09:16:10 -07:00
co-authored by Cursor
parent 43e8365f0e
commit 17ad33dc3d
234 changed files with 867 additions and 1005 deletions
+14 -14
View File
@@ -3,20 +3,20 @@
* @license MIT
*/
import { IBufferRange, ILinkifier2 } from 'browser/Types';
import { getCoordsRelativeToElement } from 'browser/input/Mouse';
import { moveToCellSequence } from 'browser/input/MoveToCell';
import { SelectionModel } from 'browser/selection/SelectionModel';
import { ISelectionRedrawRequestEvent, ISelectionRequestScrollLinesEvent } from 'browser/selection/Types';
import { ICoreBrowserService, IMouseCoordsService, IRenderService, ISelectionService } from 'browser/services/Services';
import { Disposable, MutableDisposable, toDisposable } from 'common/Lifecycle';
import * as Browser from 'common/Platform';
import { IBufferLine, ICellData, IDisposable } from 'common/Types';
import { getRangeLength } from 'common/buffer/BufferRange';
import { CellData } from 'common/buffer/CellData';
import { IBuffer } from 'common/buffer/Types';
import { IBufferService, ICoreService, IMouseStateService, IOptionsService } from 'common/services/Services';
import { Emitter } from 'common/Event';
import { IBufferRange, ILinkifier2 } from '../Types';
import { getCoordsRelativeToElement } from '../input/Mouse';
import { moveToCellSequence } from '../input/MoveToCell';
import { SelectionModel } from '../selection/SelectionModel';
import { ISelectionRedrawRequestEvent, ISelectionRequestScrollLinesEvent } from '../selection/Types';
import { ICoreBrowserService, IMouseCoordsService, IRenderService, ISelectionService } from './Services';
import { Disposable, MutableDisposable, toDisposable } from '../../common/Lifecycle';
import * as Browser from '../../common/Platform';
import { IBufferLine, ICellData, IDisposable } from '../../common/Types';
import { getRangeLength } from '../../common/buffer/BufferRange';
import { CellData } from '../../common/buffer/CellData';
import { IBuffer } from '../../common/buffer/Types';
import { IBufferService, ICoreService, IMouseStateService, IOptionsService } from '../../common/services/Services';
import { Emitter } from '../../common/Event';
const enum Constants {
/**