luciano/babashka
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

doc

Browse source
This commit is contained in:
Michiel Borkent 2019-08-18 12:44:51 +02:00
parent 8a0c9a95c8
commit 2afd7726e2
1 changed files with 13 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
README.md
View file

@ -9,9 +9,20 @@ A sprinkle of Clojure for the command line.
## Quickstart
``` shellsession
## install bb
$ bash <(curl -s https://raw.githubusercontent.com/borkdude/babashka/master/install)
$ bb '(vec (dedupe *in*))' <<< '[1 1 1 1 2]'
[1 2]
## optional: define some helper functions
$ cat ~/.babashka/prelude.clj
(defn directory? [f]
(.isDirectory (io/file f)))
## optional: make helper functions available in current shell
$ export BABASHKA_PRELOADS="(load-file \"$HOME/.babashka/prelude.clj\")"
## enjoy!
$ ls | bb -i '(filter directory? *in*)'
("doc" "resources" "sci" "script" "src" "target" "test")
```
## Rationale