✏️

Author: jaandrle

README.md

@@ -61,7 +61,13 @@ import { … } from "nodejsscript";
 ### shelljs
 The `shelljs` extension is available as `s`. For docs visits [shelljs/shelljs](https://github.com/shelljs/shelljs).
 You can pipe commands when make sense by chaining, see **[Pipes](https://github.com/shelljs/shelljs#pipes)**.
-Available commands: `ls`, `find`, `dirs`, `cd`, `pwd`, `pushd`, `popd`, `cp`, `rm`, `mv`, `mkdir`, `ln`, `touch`, `tempdir`, `chmod`, `test`, `error`, `cat`, `sed`, `grep`, `sort`, `head`, `tail`, `uniq`, `which`, `exit`, `env`, `exec`.
+Available commands: [cat](https://github.com/shelljs/shelljs#catoptions-file--file-) · [cd](https://github.com/shelljs/shelljs#cddir) · [chmod](https://github.com/shelljs/shelljs#chmodoptions-octal_mode--octal_string-file) · [cp](https://github.com/shelljs/shelljs#cpoptions-source--source--dest)
+ · [pushd](https://github.com/shelljs/shelljs#pushdoptions-dir---n--n) · [popd](https://github.com/shelljs/shelljs#popdoptions--n--n) · [dirs](https://github.com/shelljs/shelljs#dirsoptions--n---n) · [exec](https://github.com/shelljs/shelljs#execcommand--options--callback)
+ · [find](https://github.com/shelljs/shelljs#findpath--path-) · [grep](https://github.com/shelljs/shelljs#grepoptions-regex_filter-file--file-) · [head](https://github.com/shelljs/shelljs#head-n-num-file--file-) · [ln](https://github.com/shelljs/shelljs#lnoptions-source-dest)
+ · [ls](https://github.com/shelljs/shelljs#lsoptions-path-) · [mkdir](https://github.com/shelljs/shelljs#mkdiroptions-dir--dir-) · [mv](https://github.com/shelljs/shelljs#mvoptions--source--source--dest) · [pwd](https://github.com/shelljs/shelljs#pwd)
+ · [rm](https://github.com/shelljs/shelljs#rmoptions-file--file-) · [sed](https://github.com/shelljs/shelljs#sedoptions-search_regex-replacement-file--file-) · [sort](https://github.com/shelljs/shelljs#sortoptions-file--file-)
+ · [tail](https://github.com/shelljs/shelljs#tail-n-num-file--file-) · [tempdir](https://github.com/shelljs/shelljs#tempdir) · [test](https://github.com/shelljs/shelljs#testexpression) · [touch](https://github.com/shelljs/shelljs#touchoptions-file--file-)
+ · [uniq](https://github.com/shelljs/shelljs#uniqoptions-input-output) · [which](https://github.com/shelljs/shelljs#whichcommand) · [exit](https://github.com/shelljs/shelljs#exitcode) · [error](https://github.com/shelljs/shelljs#error) · [errorCode](https://github.com/shelljs/shelljs#errorcode) 
 
 ```js
 s.cat("./package.json").grep("version");