How do I wrap-anywhere code blocks?

[lambdacalculator]

Description

I understand that

---
format:
  html:
    code-overflow: wrap
---

can be used to wrap long lines inside of code blocks, but this apparently only wraps at white space. What if I want breaks to happen at container boundaries, even when multiple lines consist of one long word?

[mcanouil]

In HTML, you can use the word-break: break-word CSS, see a simple global example below:

---
format:
  html:
    code-overflow: wrap
include-in-header:
  - text: |
      <style>
      .sourceCode {
        word-break: break-word;
      }
      </style>
---


```{r}
"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
```