38 lines
1.4 KiB
Plaintext
38 lines
1.4 KiB
Plaintext
# Parsodus - A language agnostic parser generator
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# Copyright © 2016-2017 Thomas Avé, Robin Jadoul, Kobe Wullaert
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the "Software"),
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# to deal in the Software without restriction, including without limitation
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# the rights to use, copy, modify, merge, publish, distribute, sublicense,
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# and/or sell copies of the Software, and to permit persons to whom the
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# Software is furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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# OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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# DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
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# OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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COMMA = ,
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FN = fn
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LPAREN = \(
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RPAREN = \)
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SEMICOLON = ;
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ARROW = ->
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PLUS = \+
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MINUS = -
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TIMES = \*
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DIVIDE = /
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EXPONENT = ^
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LT = <
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ASSIGN = =
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NUM = (0|[1-9][0-9]*)(\.[0-9]+)?([eE]-?[0-9]+)?
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IDENT = [a-zA-Z_][a-zA-Z0-9_]*
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ignore = \n|\r| |\t
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