Cannot find variable ..- when creating negative ranges

[hendore]

When creating a list with a range of numbers I came across an issue if the "high" number is negative and there isn't a space between range operator and "high" number.

Pasted some example output of the issue.

> [0..5]
[0,1,2,3,4,5] : List number
>
> [-5..0]
[-5,-4,-3,-2,-1,0] : List number
>
> [-10..-5]
-- NAMING ERROR ---------------------------------------------- repl-temp-000.elm

Cannot find variable `..-`

3|   [-10..-5]
      ^^^^^^^
Maybe you want one of the following?

    -
    Basics.-


> [-10 .. -5]
[-10,-9,-8,-7,-6,-5] : List number

[process-bot]

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[process-bot]

Thanks for the issue! Make sure it satisfies this checklist. My human colleagues will appreciate it!

Here is what to expect next, and if anyone wants to comment, keep these things in mind.

[lukewestby]

@hendore can you reopen this on elm-lang/elm-compiler? this would be something to address in the parser. issues on core are just for tracking problems and enhancements to the core libraries. thanks!

[lukewestby]

@hendore can you reopen this on elm-lang/elm-compiler? this would be something to address in the parser. issues on core are just for tracking problems and enhancements to the core libraries. thanks!

[hendore]

@lukewestby Done, thank you very much for the clarification.

[hendore]

@lukewestby Done, thank you very much for the clarification.