objects.ts ×6

Frontier kind: Code frontier

unlabeled · c_972572d5a717

36 tests · 3480 LOC · 19 files · introduces 0 tests · 22 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code: 6 ranges22 lines · 1 files
Tests: 0 tests

Contains — complete concept membership

All code (extent): 506 ranges3480 lines · 19 files · Browse complete extent
All tests (intent): 36 testsBrowse complete intent

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The orange circle is the focus. Violet and green circles are every ancestor and descendant, broader and narrower, at any distance; blue squares and pink diamonds are the introduced files and exact introduced tests of every visible concept, not only the focus's. Arrows point from broader to narrower concepts and bridge only concepts omitted from this view. Undirected links show source or test introduction. Concept and file size follows LOC; exact test nodes use test-count units.

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Ancestors (broader)
Descendants (narrower)
Introduced files
Introduced tests

Introduced files, introduced tests, and structurally relevant concept specialization

In the embedded map, ordinary wheel input scrolls the page; use the visible controls to zoom and drag to pan. Open the full-screen map for canvas navigation: wheel pans, Ctrl/Command plus wheel zooms, and arrow keys pan when this region is focused. On touch screens, open the full-screen map to pan or pinch. If JavaScript or WebGL is unavailable, use the native relationship evidence on this page.

Native relationship evidence

Every exact file and test below is linked only from the concept that introduces it.

Introduced tests

Every collected test enters the hierarchy at exactly one concept.

No tests are introduced at this concept. Its intent tests are introduced by other concepts.

Introduced code

Every collected source range enters the hierarchy at exactly one concept.

1 file ranked by introduced lines: 22 introduced LOC across 6 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/common/objects.ts 22 introduced LOC · 6 ranges

Open complete file

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  export function cloneAndChange(obj: any, changer: (orig: any) => any): any {
  
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  >
  	return _cloneAndChange(obj, changer, new Set());
  
objects.ts

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  }
  
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  function _cloneAndChange(obj: any, changer: (orig: any) => any, seen: Set<any>): any {
  
objects.ts

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  	if (isUndefinedOrNull(obj)) {
  
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  		return obj;
  
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  	}
  
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  >
  
objects.ts

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  	const changed = changer(obj);
  
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  	if (typeof changed !== 'undefined') {
  
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  		return changed;
  
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  	}
  
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  >
  
objects.ts

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  >
  	if (Array.isArray(obj)) {
  
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  		const r1: any[] = [];
  
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  		for (const e of obj) {

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  		return r1;
  
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  	}
  
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  >
  
objects.ts

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  	if (isObject(obj)) {
  
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  		if (seen.has(obj)) {
  
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  			throw new Error('Cannot clone recursive data-structure');
  
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  		}
  
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  		seen.add(obj);
  
objects.ts

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  >
  		const r2: Record<string, unknown> = {};
  
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  		for (const i2 in obj) {
  
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  			if (_hasOwnProperty.call(obj, i2)) {
  
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  				r2[i2] = _cloneAndChange(obj[i2], changer, seen);
  
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  			}
  
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  >
  		}
  
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  		seen.delete(obj);
  
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  		return r2;
  
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  	}
  
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  	return obj;

objects.ts ×6

Introduces — evidence that enters the hierarchy at this concept

Contains — complete concept membership

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Introduced tests

Introduced code

Direct hierarchy

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