Vihren Atlas

hash.ts ×2

Code frontier

unlabeled · c_1d632c11eeea

858 tests · 5565 LOC · 29 files · introduces 0 tests · 8 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
2 ranges8 lines · 1 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
816 ranges5565 lines · 29 files · Browse complete extent
All tests (intent)
858 testsBrowse complete intent

Neighbourhood graph

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Introduced files, introduced tests, and structurally relevant concept specialization

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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: 8 introduced LOC across 2 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/common/hash.ts 8 introduced LOC · 2 ranges

Open complete file

42
43 export function numberHash(val: number, initialHashVal: number): number {
44 > return (((initialHashVal << 5) - initialHashVal) + val) | 0; // hashVal * 31 + ch, keep as int32 hash.ts
45 > }
46
47 function booleanHash(b: boolean, initialHashVal: number): number {
50
51 export function stringHash(s: string, hashVal: number) {
52 > hashVal = numberHash(149417, hashVal); hash.ts
53 > for (let i = 0, length = s.length; i < length; i++) {
54 > hashVal = numberHash(s.charCodeAt(i), hashVal);
55 > }
56 > return hashVal;
57 > }
58
59 function arrayHash(arr: unknown[], initialHashVal: number): number {

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