# HG changeset patch
# User anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp>
# Date 1550489881 -32400
# Node ID cbd990446e058fd32189121a429882b0ccef71c7
# Parent  0d4418a76093acdf477ad614566e550aab3006f8
fix

diff -r 0d4418a76093 -r cbd990446e05 paper/codes/grammer.p6
--- a/paper/codes/grammer.p6	Mon Feb 18 20:32:53 2019 +0900
+++ b/paper/codes/grammer.p6	Mon Feb 18 20:38:01 2019 +0900
@@ -1,11 +1,11 @@
-grammar Parser {
-    rule  TOP  { I <love> <lang> }
-    token love { '♥' | love }
-    token lang { < Perl Rust Go Python Ruby > }
+grammar REST {
+    token TOP     { '/' <subject> '/' <command> [ '/' <data> ]? }
+    token subject { \w+ }
+    token command { \w+ }
+    token data    { .* }
 }
 
-say Parser.parse: 'I ♥ Perl';
-# OUTPUT: ｢I ♥ Perl｣ love => ｢♥｣ lang => ｢Perl｣
+my $m = REST.parse('/product/create');
+say $m<subject>, $m<command>;
 
-say Parser.parse: 'I love Rust';
-# OUTPUT: ｢I love Rust｣ love => ｢love｣ lang => ｢Rust｣
+# OUTPUT: [product][create]
diff -r 0d4418a76093 -r cbd990446e05 paper/main.pdf
Binary file paper/main.pdf has changed