# IntDict

`IntDict` is an optimized version of a `Dict` with `Int` as key type. 

Its API is the same as `Dict`'s, so it can be regarded as a drop-in replacement.
If you are comfortable with `Dict`, working with `IntDict` should be a breeze!

For details about runtimes and important caveats with respect to JavaScript's number type, see the module documentation for [`IntDict`](https://package.elm-lang.org/packages/elm-community/intdict/3.0.0/IntDict/).