Convert online sketch.sh pages to local markdown and OCaml/reasonML files

For now, several separate tools :

• getsketch : an OCaml program fetching the sketch.sh page and displaying it as markdown (or as raw json dump)
• md2ml : an OCaml program turning a markdown file (with OCaml excerpts) into a .ml file

Olders tools:

• getsketch.sh : a shell script running curl for dumping the sketch.sh page as json
• transketch : an OCaml script translating this json dump into markdown and OCaml/reasonML files

getsketch

Depends : ocaml + dune + yojson + cohttp-lwt-unix

Compile : dune build ./getsketch.exe

Usage : dune exec -- ./getsketch.exe URL file.md

URL could be the full https://sketch.sh/s/.../ url, or just the final token. The markdown filename is optional, if not there stdout is used. If the file extension is .json instead of .md, the raw json data is dumped.

md2ml

Depends : ocaml + dune

Compile : dune build ./md2ml.exe

Usage : dune exec -- ./md2ml.exe URL file.md file.ml

Reads an existing file.md and turn it into a file.ml where all ocaml code blocks are at toplevel and everything else is in comments. If filenames are lacking, stdin and stdout are used instead.

getsketch.sh

Depends : curl

Usage : ./getsketch.sh URL dump.json

URL could be the full https://sketch.sh/s/.../ url, or just the final token. The json filename is optional.

transketch

Depends : ocaml + dune + yojson

Compile : dune build transketch.exe

Usage : dune exec ./transketch.exe dump.json

This will produce a dump.md and a dump.ml (resp. dump.re) files from a dump.json obtained via getsketch.sh