name: Bug Report
description: Create a bug report
labels:
  - 'kind: bug'
body:
  - type: markdown
    attributes:
      value: >
        Thanks for taking the time to fill out this bug report!
        
        Make sure you give it a short and specific **title** so that the report
        is searchable and uniquely identifiable.
        
        Note that this form is for bug reports only. Please
        [open a discussion](https://github.com/nlohmann/json/discussions/new)
        for questions, feature requests, or support requests.
  - type: textarea
    id: summary
    attributes:
      label: Description
      description: >
        Please provide an abstract description of the issue to the developers,
        and why you consider it to be a bug. Please include any specific links
        to the documentation, JSON specification, or code.
    validations:
      required: true
  - type: textarea
    id: reproduce
    attributes:
      label: Reproduction steps
      description: >
        How do you trigger the bug? Please walk us through step by step. Be as
        specific as possible.
    validations:
      required: true
  - type: textarea
    id: results
    attributes:
      label: Expected vs. actual results
      description: >
        Please describe what you expected to happen after the steps above and
        what actually happened.
    validations:
      required: true
  - type: textarea
    id: code
    attributes:
      label: Minimal code example
      description: >
        If possible, provide a small and self-contained example that triggers
        the bug. Please understand that we cannot analyze and debug large code
        bases. Please do not paste screenshots here.
      render: Shell
  - type: textarea
    id: output
    attributes:
      label: Error messages
      description: >
        Please provide any kind of error output (compilation errors, exception
        messages, stack traces, etc.) which can help to diagnose the error.
      render: Shell
  - type: input
    id: compiler
    attributes:
      label: Compiler and operating system
      description: >
        On which operating systems and compilers have you observed the issue?
        Include as many relevant details about the environment you experienced
        the bug in. Make sure you use a
        [supported compiler](https://github.com/nlohmann/json#supported-compilers).
    validations:
      required: true
  - type: input
    id: version
    attributes:
      label: Library version
      description: >
        Which version of the library did you use? If it is a released version,
        please enter the version number (e.g., 3.12.0). Otherwise, please enter
        the commit hash. If you got the library from another source as the
        GitHub repository (e.g., via a package manager), please also state
        this.
    validations:
      required: true
  - type: checkboxes
    id: validation
    attributes:
      label: Validation
      description: >
        Please check these additional steps:
      options:
        - label: The bug also occurs if the latest version from the [`develop`](https://github.com/nlohmann/json/tree/develop) branch is used.
        - label: I can successfully [compile and run the unit tests](https://github.com/nlohmann/json#execute-unit-tests).