Add labelled expressions.

Restructure project (again).

Convert `Cat` and `Alt` from binary to n+2-ary.

1 files changed, 2 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 62fcc65..f5abae0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,6 +8,8 @@ edition = "2018"
 members = ["autochomp", "chewed", "chomp-macro"]
 
 [dependencies]
+heck = "0.3"
+paste = "1"
 quote = "1"
 
 [dependencies.proc-macro2]