diff --git a/guide/src/for_developers/preprocessors.md b/guide/src/for_developers/preprocessors.md index c8086298..6b2b6633 100644 --- a/guide/src/for_developers/preprocessors.md +++ b/guide/src/for_developers/preprocessors.md @@ -18,9 +18,9 @@ A new table is added to `book.toml` (e.g. `preprocessor.foo` for the `foo` preprocessor) and then `mdbook` will try to invoke the `mdbook-foo` program as part of the build process. -While preprocessors can be hard-coded to specify which backend it should be run -for (e.g. it doesn't make sense for MathJax to be used for non-HTML renderers) -with the `preprocessor.foo.renderer` key. +A preprocessor can be hard-coded to specify which backend(s) it should be run +for with the `preprocessor.foo.renderer` key. For example, it doesn't make sense for +[MathJax](../format/mathjax.md) to be used for non-HTML renderers. ```toml [book]