ML-ULEX(1) | ML-ULEX(1) |
NAME¶
ml-ulex - a Unicode-compatible lexical analyser generatorSYNOPSIS¶
ml-ulex [OPTIONS] fileDESCRIPTION¶
Ml-ulex is a lexer generator that supports Unicode characters (in UTF-8 representation) and an extended form of regular expressions.OPTIONS¶
--dotgenerate DOT output (http://www.graphviz.org). The
generated file will be named file.dot, where file is the input file.
--match
enter interactive matching mode. This will allow
interactive testing of the machine; presently, only the INITIAL start state is
available for testing (see the User Guide for details on start states).
--ml-lex-mode
operate in ml-lex compatibility mode.
--table-based
generate a table-based lexer.
--fn-based
generate a lexer that represents states as functions and
transitions as tail calls.
--minimize
generate a minimal machine. Note that this is slow, and
is almost never necessary.
--strict-sml
generate strict SML (i.e., do not use SML/NJ
extensions). This flag is useful if you want to use the output with a
different SML system.
AUTHOR¶
ml-ulex(1) was written by Aaron Turon.COPYING¶
Copyright © 2014 The Fellowship of SML/NJThis is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
SEE-ALSO¶
ml-antlr(1)The SML/NJ Language Processing Tools: User Guide.
Regular-expression derivatives reexamined by Scott Owens, John Reppy, and Aaron Turon. Journal of Functional Programming, 19(2):173-190, 2009.
10/04/2015 | SML/NJ 110.79 |