annotate ply-3.8/test/lex_token5.py @ 10776:b474172c9892
<b_jonas> slashlearn ance//Spelling of -ance/-ence words: advance, science, conference, experience, finance, insurance, licence, performance, reference, assistance, balance, defence, difference, distance, evidence, acceptance, appliance, audience, compliance, importance, influence, instance, intelligence, maintenance, preference, presence, sentence, sequence, substance, violence, absence, accordance, alliance, appearance, assurance, attendance, circumstance, clea
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HackBot |
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Fri, 21 Apr 2017 18:06:38 +0000 |
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343ff337a19b |
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7267
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1 # lex_token5.py
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2 #
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3 # Return a bad token name
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4
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5 import sys
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6 if ".." not in sys.path: sys.path.insert(0,"..")
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7
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8 import ply.lex as lex
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9
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10 tokens = [
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11 "PLUS",
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12 "MINUS",
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13 "NUMBER",
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14 ]
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15
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16 t_PLUS = r'\+'
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17 t_MINUS = r'-'
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18
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19 def t_NUMBER(t):
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20 r'\d+'
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21 t.type = "NUM"
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22 return t
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23
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24 def t_error(t):
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25 pass
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26
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27 lex.lex()
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28 lex.input("1234")
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29 t = lex.token()
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30
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31
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