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Adding "#!" == comment - Close #23

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This commit is contained in:
Paul Tagliamonte 2012-12-31 15:09:22 -05:00
parent 2a36c1e0c3
commit 9fcedceed3
1 changed files with 8 additions and 0 deletions
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8
hy/lex/states.py
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@ -68,6 +68,7 @@ class Comment(State):
class Idle(State): class Idle(State):
def p(self, x): def p(self, x):
if x == "#": return HashExpression
if x == ";": return Comment if x == ";": return Comment
if x == "(": return Expression if x == "(": return Expression
if x in WHITESPACE: return if x in WHITESPACE: return
@ -75,6 +76,13 @@ class Idle(State):
raise LexException("Unknown char: %s" % (x)) raise LexException("Unknown char: %s" % (x))
class HashExpression(State):
def p(self, x):
if x == "!": return Comment
raise LexException("Unknwon Hash modifier - %s" % (x))
class Expression(State): class Expression(State):
def enter(self): def enter(self):
self.nodes = HYExpression([]) self.nodes = HYExpression([])