Vihren Atlas

types.test|title=Types isUndefinedOrNull|occurrence=1

Test frontier

unlabeled · c_9f9e95c1e457

2313 tests · 3384 LOC · 18 files · introduces 1 test · 0 LOC · 0 files

Introduces — evidence that enters the hierarchy at this concept

Code
0 ranges0 lines · 0 files
Tests
1 test

Contains — complete concept membership

All code (extent)
483 ranges3384 lines · 18 files · Browse complete extent
All tests (intent)
2313 testsBrowse complete intent

Neighbourhood graph

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.

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.

1 test introduced at this concept.

Introduced code

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

No code is introduced at this concept. Its 483 extent ranges are introduced by other concepts.

See where each range enters

Direct hierarchy

Parents

Children