Format-preserving Specter path for EDN and Cloure code.
There is one specter path:
SEXPRS. This navigates to a sequence of
s-expressions parsed from a string.
specter-edn preserves whitespace and comments using
a sort of diffing algorithm to match new S-expression parts to original parts
of the parse tree.
(select [SEXPRS FIRST LAST] "[42 26 77]")
(setval [SEXPRS FIRST FIRST] 99 "[42 ; Hi mom!\n6]")
;=> "[99 ; Hi mom!\n6]"
- Use clj-format to format new code which isn't matched up with old code.
- Jason Felice
- Marcelo Nomoto
Copyright © 2016, 2017 Jason M. Felice
Distributed under the Eclipse Public License either version 1.0 or (at
your option) any later version.