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Remove TypeScript path mappings in favor of relative imports

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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
Download Patch File Download Diff File Expand all files Collapse all files
src/browser/CoreBrowserTerminal.ts
+34 -34
View File
@@ -22,43 +22,43 @@
*/
import { IDecoration, IDecorationOptions, IDisposable, ILinkProvider, IMarker, IRenderDimensions as IRenderDimensionsApi } from '@xterm/xterm';
import { copyHandler, handlePasteEvent, moveTextAreaUnderMouseCursor, paste, rightClickHandler } from 'browser/Clipboard';
import * as Strings from 'browser/LocalizableStrings';
import { OscLinkProvider } from 'browser/OscLinkProvider';
import { CharacterJoinerHandler, CustomKeyEventHandler, CustomWheelEventHandler, IBrowser, IBufferRange, ICompositionHelper, ILinkifier2, ITerminal } from 'browser/Types';
import { Viewport } from 'browser/Viewport';
import { BufferDecorationRenderer } from 'browser/decorations/BufferDecorationRenderer';
import { OverviewRulerRenderer } from 'browser/decorations/OverviewRulerRenderer';
import { CompositionHelper } from 'browser/input/CompositionHelper';
import { DomRenderer } from 'browser/renderer/dom/DomRenderer';
import { IRenderer } from 'browser/renderer/shared/Types';
import { CharSizeService } from 'browser/services/CharSizeService';
import { CharacterJoinerService } from 'browser/services/CharacterJoinerService';
import { CoreBrowserService } from 'browser/services/CoreBrowserService';
import { LinkProviderService } from 'browser/services/LinkProviderService';
import { MouseCoordsService } from 'browser/services/MouseCoordsService';
import { MouseEventCssClasses, MouseService } from 'browser/services/MouseService';
import { RenderService } from 'browser/services/RenderService';
import { SelectionService } from 'browser/services/SelectionService';
import { ICharSizeService, ICharacterJoinerService, ICoreBrowserService, IKeyboardService, ILinkProviderService, IMouseCoordsService, IMouseService, IRenderService, ISelectionService, IThemeService } from 'browser/services/Services';
import { ThemeService } from 'browser/services/ThemeService';
import { KeyboardService } from 'browser/services/KeyboardService';
import { channels, color, rgb } from 'common/Color';
import { CoreTerminal } from 'common/CoreTerminal';
import * as Browser from 'common/Platform';
import { ColorRequestType, IColorEvent, ITerminalOptions, KeyboardResultType, SpecialColorIndex } from 'common/Types';
import { DEFAULT_ATTR_DATA } from 'common/buffer/BufferLine';
import { IBuffer } from 'common/buffer/Types';
import { C0, C1ESCAPED } from 'common/data/EscapeSequences';
import { toRgbString } from 'common/input/XParseColor';
import { DecorationService } from 'common/services/DecorationService';
import { IDecorationService } from 'common/services/Services';
import { copyHandler, handlePasteEvent, moveTextAreaUnderMouseCursor, paste, rightClickHandler } from './Clipboard';
import * as Strings from './LocalizableStrings';
import { OscLinkProvider } from './OscLinkProvider';
import { CharacterJoinerHandler, CustomKeyEventHandler, CustomWheelEventHandler, IBrowser, IBufferRange, ICompositionHelper, ILinkifier2, ITerminal } from './Types';
import { Viewport } from './Viewport';
import { BufferDecorationRenderer } from './decorations/BufferDecorationRenderer';
import { OverviewRulerRenderer } from './decorations/OverviewRulerRenderer';
import { CompositionHelper } from './input/CompositionHelper';
import { DomRenderer } from './renderer/dom/DomRenderer';
import { IRenderer } from './renderer/shared/Types';
import { CharSizeService } from './services/CharSizeService';
import { CharacterJoinerService } from './services/CharacterJoinerService';
import { CoreBrowserService } from './services/CoreBrowserService';
import { LinkProviderService } from './services/LinkProviderService';
import { MouseCoordsService } from './services/MouseCoordsService';
import { MouseEventCssClasses, MouseService } from './services/MouseService';
import { RenderService } from './services/RenderService';
import { SelectionService } from './services/SelectionService';
import { ICharSizeService, ICharacterJoinerService, ICoreBrowserService, IKeyboardService, ILinkProviderService, IMouseCoordsService, IMouseService, IRenderService, ISelectionService, IThemeService } from './services/Services';
import { ThemeService } from './services/ThemeService';
import { KeyboardService } from './services/KeyboardService';
import { channels, color, rgb } from '../common/Color';
import { CoreTerminal } from '../common/CoreTerminal';
import * as Browser from '../common/Platform';
import { ColorRequestType, IColorEvent, ITerminalOptions, KeyboardResultType, SpecialColorIndex } from '../common/Types';
import { DEFAULT_ATTR_DATA } from '../common/buffer/BufferLine';
import { IBuffer } from '../common/buffer/Types';
import { C0, C1ESCAPED } from '../common/data/EscapeSequences';
import { toRgbString } from '../common/input/XParseColor';
import { DecorationService } from '../common/services/DecorationService';
import { IDecorationService } from '../common/services/Services';
import { WindowsOptionsReportType } from '../common/InputHandler';
import { AccessibilityManager } from './AccessibilityManager';
import { Linkifier } from './Linkifier';
import { Emitter, EventUtils, type IEvent } from 'common/Event';
import { addDisposableListener } from 'browser/Dom';
import { MutableDisposable, toDisposable } from 'common/Lifecycle';
import { Emitter, EventUtils, type IEvent } from '../common/Event';
import { addDisposableListener } from './Dom';
import { MutableDisposable, toDisposable } from '../common/Lifecycle';
export class CoreBrowserTerminal extends CoreTerminal implements ITerminal {
public textarea: HTMLTextAreaElement | undefined;