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totally hid all the ugly JVM stuff, created a pretty ADT
[sbp.git]
/
tests
/
meta.g
diff --git
a/tests/meta.g
b/tests/meta.g
index
e6f2735
..
17f0399
100644
(file)
--- a/
tests/meta.g
+++ b/
tests/meta.g
@@
-4,10
+4,18
@@
s = ws! Grammar ws!
s = ws! Grammar ws!
-Grammar = NonTerminal +/ ws
+Grammar = Declaration +/ ws
+
+Declaration = NonTerminal
+ | ^"#import" ws! FileName (ws! "as" ws! Word)?
+
+FileName = FileNameChar+ -> [\r\n ]
+FileNameChar = Space:: "\\ "
+ | ~[\r\n ]
NonTerminal = Word "=" RHS /ws
| Word "*" ws! ^"=" ws! RHS
NonTerminal = Word "=" RHS /ws
| Word "*" ws! ^"=" ws! RHS
+ | Word "*/" Word ws! ^"=" ws! RHS
RHS = (Sequence +/ (ws! "|" ws!)) +/ (ws! ">" ws!)
RHS = (Sequence +/ (ws! "|" ws!)) +/ (ws! ">" ws!)
@@
-26,7
+34,7
@@
ec = ~[\-\]\\]
| escaped
Range = ec
| escaped
Range = ec
- | ec ^"-" ec
+ | ec "-" ec
e = (Quoted|Word) ^":" e
> NonTerminalReference
e = (Quoted|Word) ^":" e
> NonTerminalReference
@@
-50,7
+58,7
@@
e = (Quoted|Word) ^":" e
NonTerminalReference = Word
Literal = Quoted
NonTerminalReference = Word
Literal = Quoted
-Word = [a-zA-Z0-9_]++
+Word = [.a-zA-Z0-9_]++
Quoted = "\"" ((~[\"\\] | escaped)+) "\""
| EmptyString
EmptyString = "\"\""
Quoted = "\"" ((~[\"\\] | escaped)+) "\""
| EmptyString
EmptyString = "\"\""
@@
-60,6
+68,6
@@
escaped = "\n":: "\\n"
| "\\" ~[nr]
w = " " | "\n" | "\r"
| "\\" ~[nr]
w = " " | "\n" | "\r"
-ws = "()":: w**
- | "()":: w** "//" (~[\n])* "\n" ws
+ws = w**
+ | w** "//" (~[\n])*! "\n" ws!
wp = w++
wp = w++