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2015-09-07- Type checking of polymorphic functions now relies on ExT types to ↵Eduardo Julian4-102/+105
guarantee that type-variables don't unify to anything, instead of relying on VarT types. - Fixed some bugs in the standard library due to improper behavior of the type-checker. - The analysis and pattern-matching code for records now reuses that of tuples.
2015-09-06- Added the (untested) inference of tuple destructuring.Eduardo Julian4-37/+62
- Removed several (unnecessary) type annotations.
2015-09-06- Added type-inference when constructing tuples.Eduardo Julian6-43/+60
2015-09-06- Expanded the standard library.Eduardo Julian2-37/+18
- Fixed some minor bugs. - Added the updated code for the parser (forgot to add it to a previous commit).
2015-09-02- Added a new (albeit small) I/O library with host-dependent functions.Eduardo Julian1-1/+1
2015-09-01- Fixed the implementation of the Rec macro, which forgot to do application ↵Eduardo Julian2-0/+3
on Void to achieve "recursion". - Introduced ExQ types into the type-system (still pending work on inference).
2015-09-01- Added a macro to write recursive types.Eduardo Julian1-0/+3
- Corrected some code that still involved the old names for the list macros. - Corrected some code in the pattern-matcher analyser to it fails properly when encountering invalid pattern-syntax.
2015-08-31- Compiler no longer allows an alias to be reused for another module when ↵Eduardo Julian2-14/+17
importing. - Compiler now cleans the module's .class files prior to compiling to avoid keeping old .class files around.
2015-08-31- Found a compromise with the issue of certain definitions clashing with ↵Eduardo Julian1-3/+6
each other when saving the class files in case-insensitive file-systems (https://github.com/LuxLang/lux/issues/8). The names of certain definitions were changed slightly to avoid clashes and the compiler throws an error if the names end up clashing prior to saving the .class file.
2015-08-30- Added call/cc to lux/codata/lazy.Eduardo Julian3-35/+34
- Added some minor compiler optimizations.
2015-08-30- Added unit-tests for lexer.Eduardo Julian2-32/+15
- Fixed a bug when lexing multi-line comments.
2015-08-29- Remove the (unnec) "All'" and "->'" macros.Eduardo Julian2-15/+14
- Improved the "struct" macro so that (once again) it doesn't ask for the prefixes of the members. - Added tests for the lux.reader namespace.
2015-08-29- Added some compiler optimizations.Eduardo Julian9-237/+229
- Removed the (unnecessary) lux/control/dict & lux/control/stack modules. - The "Meta" type is now a record instead of a variant.
2015-08-29- Removed the (unnecessary) lux/data/cont module.Eduardo Julian1-1/+1
- Removed the (unnecessary) lux/data/error module and moved it's structures to lux/data/either. - Implemented the \slots destructurer for records. - Implemented quicksort for lists as the "sort" function in lux/data/list. - Added tags for the Cursor type.
2015-08-28- Changed the name of AllT (for-all type) to UnivQ (universal quantification).Eduardo Julian9-330/+290
- UnivQ no longer stores the environment as key-val pairs with Text names, but instead stores it as type-lists with variables accessed via an index through a (updated) BoundT. - UnivQ no longer stores the name of the type-fun, not the name of the type-arg.
2015-08-28The environments of AllT types are no longer stored inside a Maybe.Eduardo Julian2-43/+24
2015-08-28Changed the license from EPL to MPL.Eduardo Julian28-196/+112
2015-08-28Due to several performance issues and my inability to optimize them away due ↵Eduardo Julian23-1791/+1826
to too many corner cases, I decided the abandon the path towards a more mathematical implementation of tuples & variants.
2015-08-23- Restructuring how sums & products work [part 3]Eduardo Julian3-18/+19
2015-08-23- Restructuring how sums & products work [part 2]Eduardo Julian8-39/+76
2015-08-23- Restructuring how sums & products work [part 1]Eduardo Julian23-1798/+1725
2015-08-18- Tags data is now stored in the cache.Eduardo Julian8-45/+168
- Fixed a caching bug wherein imports data wasn't being installed when loading cached modules. - Fixed a compilation error regarding tags in compile-program. - Refactored the names of fields inside the generated classes, and also the named of the "module class". - Refactored some of the details of how module info is stored inside the fields of module classes.
2015-08-17- Finished turning tags into indices.Eduardo Julian10-89/+149
- As an unexpected bonus, the compiler has become 2.5x faster. - Fixed some minor bugs. - Tag declarations now include associated types. - Tag declarations info is now stored twice (one from the perspective of tags, the other from the perspective of types). - Changed the named of the "types" member of the Compiler type, to "type-vars" to avoid collision with the "types" member of the Module type.
2015-08-16Introduced named types (#NamedT Ident Type).Eduardo Julian5-198/+239
2015-08-16Unified tuples & records.Eduardo Julian6-87/+22
2015-08-12- Changing tags so they're actually indices (part 4). Eduardo Julian3-15/+69
- Bug fixes and adjustments.
2015-08-12- Changing tags so they're actually indices (part 3). Eduardo Julian14-291/+370
- Added several bug fixes - Changed "Reader" to "Source" and "HostState" to "Host" in lux.lux - Set up indexing of records via tags. - Added lux.analyser.record namespace. - Removed some (now) unnecessary code for working with records. - Added the license (can't believe I missed it for so long.)
2015-08-10- Changing tags so they're actually indices (part 2).Eduardo Julian7-177/+222
- Fixed some bugs. - Now pattern-matching on variants works with indices, rather than text tags.
2015-08-10- Changing tags so they're actually indices (part 1).Eduardo Julian9-236/+462
- Fixed a bug regarding type coercion (type-checking was ocurring unnecessarily). - Fixed another bug regarding Local/Global variables.
2015-08-08Refactored the tags for the analyser.Eduardo Julian9-223/+340
2015-08-08Refactored the tags of definitions.Eduardo Julian5-25/+33
2015-08-08Refactored tags for pattern-matching and vars.Eduardo Julian6-77/+108
2015-08-08More refactoring of tags, this time for reader, lexer & parser.Eduardo Julian4-46/+94
2015-08-06More factoring of tags.Eduardo Julian10-317/+335
2015-08-06Started factoring out the tags used in variants within the compiler.Eduardo Julian16-468/+487
2015-08-06- Fixed some errors with argument ordering with JVM arithmetic ops.Eduardo Julian2-41/+41
2015-08-06- Refacted the compiler by shifting to a pattern-matching syntax more akin ↵Eduardo Julian20-1111/+1141
to Lux's, while also allowing non-literal tags that can be defined as constants elsewhere. - Added some extra JVM ops for bit-fiddling that were missing.
2015-08-05- Local vars can now longer have prefixed symbols.Eduardo Julian5-115/+118
2015-08-05- The compiler now stores the cursor of the last analysed AST in order to ↵Eduardo Julian3-30/+49
avoid the problem of error ocurring "nowhere" (at ["" -1 -1]).
2015-08-04- Renamed the Syntax type to AST.Eduardo Julian1-15/+15
- Created the lux/meta/ast module.
2015-08-03- Type definitions inside the compiler data now hold the type itself.Eduardo Julian14-108/+161
- Value definitions inside the compiler data now hold the value itself. - Fixed a few bugs.
2015-08-02- Added a module for hashing.Eduardo Julian6-74/+121
- Refactored the standard library a bit. - Implemented the "loop" macro. - Added the expected type of expressions as a field in the compiler state. - Added syntactic sugar for using tuples with variants, in order to minimize the usage of brackets to delimit the contents of data-structures. - Fixed a bug wherein "macro-expand" was behaving like "macro-expand-all", and added a separate implementation for "macro-expand-all". - Fixed a few bugs.
2015-07-31- Did some refactoring of the standard library.Eduardo Julian4-116/+138
- Introduced 2 new modules: lux/data/tuple & lux/codata/function - Now doing safe reading of files. - Took the "let", "lambda" & "def" macros to their ultimate form. - Added some macros for doing better JVM interop. - Fixed a bug when compiling comparisons for doubles. - Changed the order in which arguments are compiled for all arithmetic operations, as the order is reversed (from the conventional order) in the JVM bytecode.
2015-07-29- lux;using no longer prefixes variables.Eduardo Julian12-367/+544
- Fixed several bugs with host (JVM) interop. - Now packaging everything in a .jar file ("program.jar").
2015-07-26- Changed the name of lux/host/java to lux/host/jvmEduardo Julian5-48/+29
- Completed lux/host/jvm - Modified (slightly) the syntax used in several host (JVM) special forms. - The "defsyntax" macro now binds all of the arguments it receives inside a variable named "tokens".
2015-07-26- Fixed a pattern-matching error where generalizations of types ↵Eduardo Julian9-141/+234
(universal-quantification / AllT) was not being taken into account properly when destructuring. - Fixed a compiler error wherein the types of definitions didn't generate (correctly) the structures necessary for storage inside the class _meta(data) field. - Improved both the "open" and "import" macros with extra features.
2015-07-25- The output directory is now being used as the cache.Eduardo Julian6-160/+165
- "input" has been renamed as "source" and "output" has been renamed as "target".
2015-07-25/cache and /output now using same format.Eduardo Julian8-196/+84
2015-07-24- Removed the "seen-sources" field from the compiler state.Eduardo Julian5-89/+80
- Fixed the caching mechanism.
2015-07-24- Fixed an error when compiling Java field access (both static & virtual).Eduardo Julian8-185/+209
- Fixed some errors regarding cache loading.