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Diffstat (limited to 'python/Parsley/README')
| -rw-r--r-- | python/Parsley/README | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/python/Parsley/README b/python/Parsley/README new file mode 100644 index 0000000000000..a31f292942286 --- /dev/null +++ b/python/Parsley/README @@ -0,0 +1,7 @@ +Parsley uses the PEG algorithm, so each expression in the +grammar rules works like a Python expression. +In particular, alternatives are evaluated in order, +unlike table-driven parsers such as yacc, bison or PLY. + +Parsley is an implementation of OMeta, an object-oriented +pattern-matching language developed by Alessandro Warth. |