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-rw-r--r--components/script/dom/bindings/codegen/ply/example/hedit/hedit.py48
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diff --git a/components/script/dom/bindings/codegen/ply/example/hedit/hedit.py b/components/script/dom/bindings/codegen/ply/example/hedit/hedit.py
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index 32da745677c..00000000000
--- a/components/script/dom/bindings/codegen/ply/example/hedit/hedit.py
+++ /dev/null
@@ -1,48 +0,0 @@
-# -----------------------------------------------------------------------------
-# hedit.py
-#
-# Paring of Fortran H Edit descriptions (Contributed by Pearu Peterson)
-#
-# These tokens can't be easily tokenized because they are of the following
-# form:
-#
-# nHc1...cn
-#
-# where n is a positive integer and c1 ... cn are characters.
-#
-# This example shows how to modify the state of the lexer to parse
-# such tokens
-# -----------------------------------------------------------------------------
-
-import sys
-sys.path.insert(0, "../..")
-
-
-tokens = (
- 'H_EDIT_DESCRIPTOR',
-)
-
-# Tokens
-t_ignore = " \t\n"
-
-
-def t_H_EDIT_DESCRIPTOR(t):
- r"\d+H.*" # This grabs all of the remaining text
- i = t.value.index('H')
- n = eval(t.value[:i])
-
- # Adjust the tokenizing position
- t.lexer.lexpos -= len(t.value) - (i + 1 + n)
-
- t.value = t.value[i + 1:i + 1 + n]
- return t
-
-
-def t_error(t):
- print("Illegal character '%s'" % t.value[0])
- t.lexer.skip(1)
-
-# Build the lexer
-import ply.lex as lex
-lex.lex()
-lex.runmain()