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4 Commits

Author SHA1 Message Date
kr.angelov
8bcc70eac8 the GF syntax for identifiers is exteded with quoted forms, i.e. you could write for instance 'ab.c' and then everything between the quites is identifier. This includes Unicode characters and non-ASCII symbols. This is useful for automatically generated GF grammars. 2013-11-22 13:30:18 +00:00
kr.angelov
042243f08a added the linref construction in GF. The PGF version number is now bumped 2013-10-30 12:53:36 +00:00
hallgren
021b5f06d3 Introduce type RawIdent; only 9 imports of Data.ByteString.Char8 remain
The fact that identifiers are represented as ByteStrings is now an internal
implentation detail in module GF.Infra.Ident. Conversion between ByteString
and identifiers is only needed in the lexer and the Binary instances.
2013-09-19 20:48:10 +00:00
hallgren
841e54e3dc alex 3 incompatibility workaround
As a temporary workaround, alex is no longer invoked automatically when
building with cabal. Developers who want to modify the lexer need to run
alex on Lexer.x manually and record the modified Lexer.hs.

    src/compiler/GF/Grammar/lexer/Lexer.x    -- hidden from cabal
    src/compiler/GF/Grammar/Lexer.hs         -- update it manually
2012-05-04 12:39:07 +00:00