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path: root/src/libexpr/lexer.l
AgeCommit message (Expand)Author
2017-05-01lexer: remove catch-all rules hiding real errorsGuillaume Maudoux
2017-05-01Fix lexer to support `$'` in multiline strings.Guillaume Maudoux
2016-12-06Tweak error messageEelco Dolstra
2016-11-27Improve error message on trailing path slashesGuillaume Maudoux
2016-11-13Fix comments parsingGuillaume Maudoux
2016-02-24Throw a specific error for incomplete parse errors.Scott Olson
2016-02-12Merge pull request #762 from ctheune/ctheune-floatsEelco Dolstra
2016-01-20Revert "Revert "next try for "don't abort when given unmatched '}' with 'star...Eelco Dolstra
2016-01-20Revert "next try for "don't abort when given unmatched '}' with 'start-condit...Eelco Dolstra
2016-01-19next try for "don't abort when given unmatched '}' with 'start-condition stac...Fabian Schmitthenner
2016-01-19Revert "don't abort when given unmatched '}' with 'start-condition stack unde...Eelco Dolstra
2016-01-12don't abort when given unmatched '}' with 'start-condition stack underflow'. ...Fabian Schmitthenner
2016-01-05Edge condition: parser did not pick up floats starting exactly with 0.Christian Theune
2016-01-05Fix up float parsing.Christian Theune
2016-01-05Try a simplified version of float lexing that didn't work.Christian Theune
2016-01-05First hit at providing support for floats in the language.Christian Theune
2015-07-03Fix the parsing of "$"'s in strings.Guillaume Maudoux
2015-07-03Fix the hack that resets the scanner state.Guillaume Maudoux
2015-02-19Allow the leading component of a path to be a ~Shea Levy
2014-08-20Use proper quotes everywhereEelco Dolstra
2014-01-14Allow "bare" dynamic attrsShea Levy
2013-09-02Fix whitespaceEelco Dolstra
2013-08-19Store Nix integers as longsEelco Dolstra
2013-08-02Add comparison operators ‘<’, ‘<=’, ‘>’ and ‘>=’Eelco Dolstra
2013-03-14Fix building against Bison 2.6Eelco Dolstra
2012-09-27Allow dashes in identifiersEelco Dolstra
2011-08-06* Add a Nix expression search path feature. Paths between angleEelco Dolstra
2011-07-13* Allow a default value in attribute selection by writingEelco Dolstra
2010-10-23* Optimise string constants by putting them in the symbol table.Eelco Dolstra
2010-05-06* Store attribute positions in the AST and report duplicate attributeEelco Dolstra
2010-04-21* Fix the interpretation of ''\<character> in indented strings.Eelco Dolstra
2010-04-12* Indented strings.Eelco Dolstra
2010-04-12* More missing constructs.Eelco Dolstra
2010-04-12* Don't use ATerms for the abstract syntax trees anymore. NotEelco Dolstra
2010-04-12* Don't use ATerms to represent integers in the lexer.Eelco Dolstra
2008-08-14* Added an experimental feature suggested by Andres: ellipses ("...")Eelco Dolstra
2008-02-05* Fix the parsing ofEelco Dolstra
2007-12-06* Syntax to escape '', ${.Eelco Dolstra
2007-11-30* Added a new kind of multi-line string literal delimited by twoEelco Dolstra
2006-10-16* Big cleanup of the semantics of paths, strings, contexts, stringEelco Dolstra
2006-10-02* Finally, a real "let" syntax: `let x = ...; ... z = ...; in ...'.Eelco Dolstra
2006-10-02* Hack for Bison 2.3 compatability.Eelco Dolstra
2006-09-04* Compile the lexer as C++ code. Remove all the redundant C/C++Eelco Dolstra
2006-09-04* Use a proper namespace.Eelco Dolstra
2006-09-01* Allow "$" in strings as long as they are not followed by "{". (TooEelco Dolstra
2006-08-16* Handle carriage returns. Fixes NIX-53.Eelco Dolstra
2006-05-01* Disallow unescaped $ in string literals.Eelco Dolstra
2006-05-01* String interpolation. Expressions likeEelco Dolstra
2005-07-25* Added a list concatenation operator:Eelco Dolstra
2004-10-27* Bug fix in parsing of /* ... */ comments; due to longest matchEelco Dolstra