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Title: fix(List): preserve undefined values when grown past 32 elements by jdeniau · Pull Request #2235 · immutable-js/immutable-js · GitHub

Open Graph Title: fix(List): preserve undefined values when grown past 32 elements by jdeniau · Pull Request #2235 · immutable-js/immutable-js

X Title: fix(List): preserve undefined values when grown past 32 elements by jdeniau · Pull Request #2235 · immutable-js/immutable-js

Description: Immutable persistent data collections for Javascript which increase efficiency and simplicity. - fix(List): preserve undefined values when grown past 32 elements by jdeniau · Pull Request #2235 · immutable-js/immutable-js

Open Graph Description: Bug A List grown past 32 elements while every value is undefined reads those values back as null, corrupting get, iteration, toArray, equals and hashCode. List().setSize(32).setSize(33).get(0); // ...

X Description: Bug A List grown past 32 elements while every value is undefined reads those values back as null, corrupting get, iteration, toArray, equals and hashCode. List().setSize(32).setSize(33).get(0); // ...

Opengraph URL: https://github.com/immutable-js/immutable-js/pull/2235

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og:image:altBug A List grown past 32 elements while every value is undefined reads those values back as null, corrupting get, iteration, toArray, equals and hashCode. List().setSize(32).setSize(33).get(0); // ...
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