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|
lex start2
{
ignore /space+/
literal '#', '{', '}'
token id2 /[a-zA-Z_]+/
}
def item2
[id2]
| ['{' item2* '}']
def start2
[item2*]
global SP: parser<start2> =
cons parser<start2> []
context ctx
{
lex start
{
ignore /space+/
literal '*', '(', ')', '!', ';\n'
token id /[a-zA-Z_]+/
}
def item
[id]
| ['(' item* ')']
def A [] {
print( 'A\n' )
send SP "{ A{d} }"
}
def B [] {
print( 'B\n' )
send SP "{ B{d} }"
}
def start
[A item* '!']
| [B item* ';\n']
}
send SP "a b{c}"
CTX: ctx = cons ctx []
Input: ctx::start = parse ctx::start( CTX stdin )
send SP "{e}f g"
print( Input )
print( SP() '\n' )
|
