Vihren Atlas

textModel.ts ×8

Code frontier

unlabeled · c_fe8436b654b8

29 tests · 40643 LOC · 238 files · introduces 0 tests · 28 LOC · 1 file

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Code
8 ranges28 lines · 1 files
Tests
0 tests

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All code (extent)
4944 ranges40643 lines · 238 files · Browse complete extent
All tests (intent)
29 testsBrowse complete intent

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Introduced tests

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Introduced code

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1 file ranked by introduced lines: 28 introduced LOC across 8 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/editor/common/model/textModel.ts 28 introduced LOC · 8 ranges

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1668
1669 public changeDecorations<T>(callback: (changeAccessor: model.IModelDecorationsChangeAccessor) => T, ownerId: number = 0): T | null {
1670 > this._assertNotDisposed(); textModel.ts
1671 >
1672 > try {
1673 > this._onDidChangeDecorations.beginDeferredEmit();
1674 > return this._changeDecorations(ownerId, callback);
1675 > } finally {
1676 > this._onDidChangeDecorations.endDeferredEmit();
1677 > }
1678 > }
1679
1680 private _changeDecorations<T>(ownerId: number, callback: (changeAccessor: model.IModelDecorationsChangeAccessor) => T): T | null {
1681 > const changeAccessor: model.IModelDecorationsChangeAccessor = { textModel.ts
1682 > addDecoration: (range: IRange, options: model.IModelDecorationOptions): string => {
1683 return this._deltaDecorationsImpl(ownerId, [], [{ range: range, options: options }])[0];
1684 },
1685 > changeDecoration: (id: string, newRange: IRange): void => { textModel.ts
1686 this._changeDecorationImpl(ownerId, id, newRange);
1687 },
1688 > changeDecorationOptions: (id: string, options: model.IModelDecorationOptions) => { textModel.ts
1689 this._changeDecorationOptionsImpl(ownerId, id, _normalizeOptions(options));
1690 },
1691 > removeDecoration: (id: string): void => { textModel.ts
1692 this._deltaDecorationsImpl(ownerId, [id], []);
1693 },
1694 > deltaDecorations: (oldDecorations: string[], newDecorations: model.IModelDeltaDecoration[]): string[] => { textModel.ts
1695 if (oldDecorations.length === 0 && newDecorations.length === 0) {
1696 // nothing to do
1699 return this._deltaDecorationsImpl(ownerId, oldDecorations, newDecorations);
1700 }
1701 > }; textModel.ts
1702 > let result: T | null = null;
1703 > try {
1704 > result = callback(changeAccessor);
1705 > } catch (e) {
1706 onUnexpectedError(e);
1707 }
1708 > // Invalidate change accessor textModel.ts
1709 > changeAccessor.addDecoration = invalidFunc;
1710 > changeAccessor.changeDecoration = invalidFunc;
1711 > changeAccessor.changeDecorationOptions = invalidFunc;
1712 > changeAccessor.removeDecoration = invalidFunc;
1713 > changeAccessor.deltaDecorations = invalidFunc;
1714 > return result;
1715 > }
1716
1717 public deltaDecorations(oldDecorations: string[], newDecorations: model.IModelDeltaDecoration[], ownerId: number = 0): string[] {

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