When the code block contains too much content, the highlight request server directly issues 431 Request Header Fields Too Large

[it-fb]

Some of my code blocks are over 300 lines long. Highlight rendering always fails when entering the page for the first time. Only after refreshing can it render normally.

When I increase the header limit in nginx it seems to have some effect.
But my program is multilingual. It can be highlighted normally only in Chinese and English modes, but in Japanese mode some code blocks are still in 413 status and cannot be rendered. It can only be highlighted normally when refreshing.

So I'm thinking about using Post instead of Get
rehype-nuxt.ts

return await $fetch("/api/_mdc/highlight", {
        params: {
          code,
          lang,
          theme: JSON.stringify(theme),
          options: JSON.stringify(options)
        },
      });

[716774]

me too