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4076a64f33
`Number.nan` can be used as a key in `Map`. This PR basically implements the support for [JavaScript's Same Value Zero Equality](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Equality_comparisons_and_sameness#same-value-zero_equality) so that `Number.nan` can be used as a key in `Map`. # Important Notes - For NaN, it holds that `Meta.is_same_object Number.nan Number.nan`, and `Number.nan != Number.nan` - inspired by JS spec. - `Meta.is_same_object x y` implies `Any.== x y`, except for `Number.nan`. |
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.. | ||
build-performance | ||
ci | ||
enso4igv | ||
graphmod | ||
language-server | ||
legal-review | ||
legal-review-helper | ||
native-image-config-cleanup | ||
performance | ||
simple-httpbin | ||
simple-library-server | ||
README.md |
Enso Tools
This folder contains various tools and utilities that aid in the development of the Enso programming language. It should not be used as a dumping ground for things that have better places, but instead is used to hold things that should be part of this repository but do not have another sensible place for them.