as reported by Mine:

> A suggestion / feature request for helpful error message -- I think the following might be a common error for those coming from knitr/rmarkdown:
> 
> ```
> #| echo = FALSE
> 1 + 1
> ```
>
> Right now the error message says `YAML validation failed - exiting`. Could it say something like `Did you use = instead of : when defining your chunk options?` (like how ggplot2 helps you if you use %>% instead of +).


cscheid
2021-12-17T17:29:15Z
cscheid
enhancement yaml-validation
closed
improve error message for `#| key = value` validation failure
https://github.com/quarto-dev/quarto-cli/issues/229