Correcting misnamed variable in doc comments
Correcting misnamed variable in doc comments

Unless I'm missing something, the map that is being referenced here is `x` from the function argument. It looks like calling it `map` was just a typo. Alternatively rename `x` to `map`.

Closes https://github.com/dart-lang/sdk/pull/47000
https://github.com/dart-lang/sdk/pull/47000

GitOrigin-RevId: 940442bfaa1517b33f811488773618e6f2e387d8
Change-Id: I0d24e28edef7f6e941d3247f7d647b22670a35b9
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/211360
Reviewed-by: Slava Egorov <72c81f38df725d8f1832acb9b5bb99563fc2f1b9@google.com>
Commit-Queue: Slava Egorov <72c81f38df725d8f1832acb9b5bb99563fc2f1b9@google.com>

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