name: "Bug Report" description: "Create a new bug report. Have you found an unexpected behavior? Use this form." title: "Think about the title, twice." labels: ["unconfirmed"] body: - type: markdown attributes: value: | Please provide a minimal code example that reproduces the bug if possible. Reports with a reproducible example or detailed information will likely receive fixes faster. - type: textarea id: description attributes: label: Description description: | Describe the problem. Code example can be given here. placeholder: Bug reports with reproducible code or detailed information will be fixed faster. validations: required: true - type: textarea id: nim-version attributes: label: Nim Version description: | Can be obtained from `nim -v` on the command line along with the OS/architecture. For development versions, make sure to include the commit hash. validations: required: true - type: textarea id: current-logs attributes: label: Current Output description: Please copy and paste any relevant log output. This will be automatically formatted into code, so no need for backticks. placeholder: Bug reports with reproducible code or detailed information will be fixed faster. render: text - type: textarea id: expected-logs attributes: label: Expected Output description: Please copy and paste any relevant log output. This will be automatically formatted into code, so no need for backticks. placeholder: Bug reports with reproducible code or detailed information will be fixed faster. render: text - type: textarea id: known-workarounds attributes: label: Known Workarounds description: Provide any known workarounds. validations: required: false - type: textarea id: extra-info attributes: label: Additional Information description: Any additional relevant information. validations: required: false - type: markdown attributes: value: | - Please check whether the problem still exists in the devel branch, which can be installed via [choosenim](https://github.com/nim-lang/choosenim/), [nightlies](https://github.com/nim-lang/nightlies/), or by [creating a temporary build of the compiler](https://nim-lang.github.io/Nim/intern.html#debugging-the-compiler-building-an-instrumented-compiler). - Consider writing a PR targetting devel branch after filing this, see [contributing](https://nim-lang.github.io/Nim/contributing.html). - If it's a pre-existing compiler bug, see [debugging the compiler](https://nim-lang.github.io/Nim/intern.html#debugging-the-compiler) which should give more context on a compiler crash. - If it's a regression, you can help us by identifying which version introduced the bug by [bisecting](https://nim-lang.github.io/Nim/intern.html#bisecting-for-regressions) or at least trying known past releases (e.g. `choosenim 2.0.0`). The Nim repo also supports bisecting in issue comments by adding `!nim c`, `!nim js` etc. before a code block, see [nimrun-action](https://github.com/juancarlospaco/nimrun-action). - [Please, consider a Donation for the Nim project.](https://nim-lang.org/donate.html)