Sha256: 2024f2c10b875758d8e2177cc8ec2fa9defbd36c4f3ce9c57e759e6074f132fd
Contents?: true
Size: 565 Bytes
Versions: 8
Compression:
Stored size: 565 Bytes
Contents
# lex_state_noerror.py
#
# Declaration of a state for which no rules are defined
import sys
if ".." not in sys.path: sys.path.insert(0,"..")
import ply.lex as lex
tokens = [
"PLUS",
"MINUS",
"NUMBER",
]
states = (('comment', 'exclusive'),)
t_PLUS = r'\+'
t_MINUS = r'-'
t_NUMBER = r'\d+'
# Comments
def t_comment(t):
r'/\*'
t.lexer.begin('comment')
print("Entering comment state")
def t_comment_body_part(t):
r'(.|\n)*\*/'
print("comment body %s" % t)
t.lexer.begin('INITIAL')
def t_error(t):
pass
lex.lex()
Version data entries
8 entries across 8 versions & 1 rubygems