tests/testthat/examples/knitr-examples/024-engine-awk.md

In parsermd: Formal Parser and Related Tools for R Markdown Documents

Does Awk work in knitr?

We need to pass a file option to Awk.

# how many non-empty lines?
NF {
  i = i + 1
}
END { print i }

## 590

parsermd documentation built on Aug. 21, 2025, 5:27 p.m.