Quarto 1.4.x 升级

[XiangyunHuang]

Quarto 1.4 即将发布了，因此，尝试一下预览版，发现编译出现问题，如下：

Error running filter /opt/quarto/quarto-1.4.369/share/filters/main.lua:
/opt/quarto/quarto-1.4.369/share/filters/main.lua:4305: attempt to index a nil value (field 'content')
stack traceback:
    /opt/quarto/quarto-1.4.369/share/filters/main.lua:226: in function </opt/quarto/quarto-1.4.369/share/filters/main.lua:216>
    (...tail calls...)
    [C]: in ?
    [C]: in method 'walk'
    /opt/quarto/quarto-1.4.369/share/filters/main.lua:148: in function </opt/quarto/quarto-1.4.369/share/filters/main.lua:138>
    (...tail calls...)
    /opt/quarto/quarto-1.4.369/share/filters/main.lua:725: in local 'callback'
    /opt/quarto/quarto-1.4.369/share/filters/main.lua:738: in upvalue 'run_emulated_filter_chain'
    /opt/quarto/quarto-1.4.369/share/filters/main.lua:773: in function </opt/quarto/quarto-1.4.369/share/filters/main.lua:770>
stack traceback:
    /opt/quarto/quarto-1.4.369/share/filters/main.lua:148: in function </opt/quarto/quarto-1.4.369/share/filters/main.lua:138>
    (...tail calls...)
    /opt/quarto/quarto-1.4.369/share/filters/main.lua:725: in local 'callback'
    /opt/quarto/quarto-1.4.369/share/filters/main.lua:738: in upvalue 'run_emulated_filter_chain'
    /opt/quarto/quarto-1.4.369/share/filters/main.lua:773: in function </opt/quarto/quarto-1.4.369/share/filters/main.lua:770>
Error: Process completed with exit code 1.

看来升级不简单。

[XiangyunHuang]

涉及的依赖很多，还是把 Quarto 固定在 1.3.x 为好。比如 ctex 的选项 heading=true 和 Quarto 有冲突 https://github.com/quarto-dev/quarto-cli/issues/6868

[XiangyunHuang]

注意：callout-tip 等 block 内容不能为空，否则就会报上面的错误。

[XiangyunHuang]

涉及的依赖很多，还是把 Quarto 固定在 1.3.x 为好。比如 ctex 的选项 heading=true 和 Quarto 有冲突 quarto-dev/quarto-cli#6868

include-before-body:
  text: |
    \ifdefined\appendixname
      \renewcommand*\appendixname{附录}
    \else
      \newcommand\appendixname{附录}
    \fi

需要定义附录名

[XiangyunHuang]

定位此问题，采用了二分法，先确定 Qmd 文件，然后再将 Qmd 文件内容二分，最后，当输出是 PDF 格式时，callout 内容为空所致。