398 Commits

Author	SHA1	Message	Date
Rob Rix	0115512f58	Simplify how we instantiate in unlam.	2019-07-19 11:45:29 -04:00
Rob Rix	02b955819c	Correct prog5 to construct and return a new frame.	2019-07-19 11:10:40 -04:00
Rob Rix	90c6bea5f0	Increase the precedence of $$.	2019-07-19 11:08:23 -04:00
Rob Rix	53598bd6e9	Revert "Give fromScope a parameter to bind over the contents of the scope." ... This reverts commit d998f66133.	2019-07-19 11:00:02 -04:00
Rob Rix	66c0bffc17	Instantiate.	2019-07-19 10:59:02 -04:00
Rob Rix	a45c029d86	Simplify prettyCore.go.	2019-07-19 09:59:08 -04:00
Rob Rix	d998f66133	Give fromScope a parameter to bind over the contents of the scope.	2019-07-19 09:58:10 -04:00
Rob Rix	790f4e3084	Revert "Define a fixpoint over rank-n quantified mendler-style recursive functions." ... This reverts commit 835506030b.	2019-07-19 09:44:25 -04:00
Rob Rix	835506030b	Define a fixpoint over rank-n quantified mendler-style recursive functions.	2019-07-19 09:42:10 -04:00
Rob Rix	89cdd3bda3	Reformat the signature for typecheckingAnalysis.	2019-07-19 08:46:02 -04:00
Rob Rix	7d336c9d9a	Reformat a little.	2019-07-19 08:43:31 -04:00
Rob Rix	f81384767a	Reformat the signature for eval.	2019-07-18 22:00:45 -04:00
Rob Rix	01c963069e	Merge branch 'types-as-syntax' into gen-x	2019-07-18 21:37:07 -04:00
Rob Rix	4ccf31d863	Replace Substitutable with monadic substitution.	2019-07-18 17:01:03 -04:00
Rob Rix	fcaf1307dd	Replace FreeVariables with a function abstracted over a Foldable instance.	2019-07-18 16:53:00 -04:00
Rob Rix	e533091826	🔥 Gensym.	2019-07-18 16:39:23 -04:00
Rob Rix	cda5e3d80e	🔥 Namespaced.	2019-07-18 16:38:58 -04:00
Rob Rix	467292d509	🔥 Name.	2019-07-18 16:38:25 -04:00
Rob Rix	62c09c308b	🔥 Naming.	2019-07-18 16:37:51 -04:00
Rob Rix	59f09cc679	🔥 NamingC & runNaming.	2019-07-18 16:37:13 -04:00
Rob Rix	baa675f235	🔥 prime.	2019-07-18 16:35:57 -04:00
Rob Rix	03ed4cd3ae	Analyze with names in User.	2019-07-18 16:34:41 -04:00
Rob Rix	122b631811	Use Void to represent closed terms.	2019-07-18 16:19:05 -04:00
Rob Rix	5dbf727985	Generalize in pure code.	2019-07-18 16:10:16 -04:00
Rob Rix	a83cdffa73	Define a function to close a term.	2019-07-18 16:08:32 -04:00
Rob Rix	8371475e43	Use hoistTerm to generalize monotypes to polytypes.	2019-07-18 16:02:52 -04:00
Rob Rix	29fc72f288	Define a hoisting operation over Term.	2019-07-18 15:56:14 -04:00
Rob Rix	2388800416	🔥 the duplication between Monotype & Polytype.	2019-07-18 15:53:30 -04:00
Rob Rix	3e7123ff85	🔥 the M prefixes on Monotype’s constructors.	2019-07-18 15:48:24 -04:00
Rob Rix	b81cbf2686	Represent Monotype in Term.	2019-07-18 15:46:47 -04:00
Rob Rix	a5151d34e1	Derive Eq, Ord, & Show instances for Polytype.	2019-07-18 15:31:53 -04:00
Rob Rix	fcfc81606a	Derive some more instances for Monotype.	2019-07-18 15:26:13 -04:00
Rob Rix	c4fa4faf5c	🔥 PBound/PFree.	2019-07-18 15:24:43 -04:00
Rob Rix	7763028709	🔥 MFree.	2019-07-18 15:23:59 -04:00
Rob Rix	a9894d026e	Bind polytypes as scope-safe syntax.	2019-07-18 15:21:57 -04:00
Rob Rix	05a309745b	Tidy up the language extensions.	2019-07-18 14:45:30 -04:00
Rob Rix	70f67c0165	🔥 the Syntax class.	2019-07-18 14:44:36 -04:00
Rob Rix	2743895e78	🔥 the Syntax instance for Core.	2019-07-18 14:44:10 -04:00
Rob Rix	49baa468f9	🔥 iter.	2019-07-18 14:43:25 -04:00
Rob Rix	2f8126875d	Generalize stripAnnotations.	2019-07-18 14:41:04 -04:00
Rob Rix	9eae24ecc1	Recur through annotations.	2019-07-18 14:39:20 -04:00
Rob Rix	aa1e36bc93	Define stripAnnotations directly.	2019-07-18 14:37:19 -04:00
Rob Rix	97320176dc	🔥 interpret.	2019-07-18 14:34:44 -04:00
Rob Rix	4cbc23b76d	🔥 cata.	2019-07-18 14:34:16 -04:00
Rob Rix	e6e580d0a2	Spacing.	2019-07-18 14:30:20 -04:00
Rob Rix	fbb5688bd4	Use the top-level definition of with.	2019-07-18 14:29:57 -04:00
Rob Rix	d7e4f2129d	Combine prettyCore & prettify.	2019-07-18 14:28:12 -04:00
Rob Rix	4598da7e21	Define prettify direct-recursively. ... This uses fromScope to recur, and accumulates a continuation for the variables to avoid n² fmaps.	2019-07-18 14:26:51 -04:00
Rob Rix	72701fe9fc	Reuse fromScope.	2019-07-18 11:02:56 -04:00
Rob Rix	e36cc7c184	Fix the doctest for concrete.	2019-07-18 10:25:43 -04:00
Rob Rix	325ec2a2c4	Sort the fixity declarations like in the syntax.	2019-07-17 15:29:40 -04:00
Rob Rix	d3cf5624e7	Give fixities for ... and .=.	2019-07-17 15:29:22 -04:00
Rob Rix	d9ea6e783e	Correct the precedences of pretty-printing for :. and :=.	2019-07-17 15:29:12 -04:00
Rob Rix	36827bb85c	Strip annotations in the tests.	2019-07-17 15:23:56 -04:00
Rob Rix	8aacefb5d1	Parse string literals.	2019-07-17 15:10:21 -04:00
Rob Rix	d076bbb21f	🔥 re-exports of iter & cata.	2019-07-17 14:54:29 -04:00
Rob Rix	1d94634cce	Generate User names.	2019-07-17 12:55:05 -04:00
Rob Rix	25f6f96ea4	Define a helper for constructing Named User.	2019-07-17 12:54:08 -04:00
Rob Rix	76f79fd315	Specialize pretty-printing to User.	2019-07-17 12:51:42 -04:00
Rob Rix	da85c697b2	Correct the types in the spec.	2019-07-17 12:44:34 -04:00
Rob Rix	c2812f8995	Fix up the generators.	2019-07-17 12:44:27 -04:00
Rob Rix	a1ee196d76	Define a helper to interpret a Term in some other eff-Carrier.	2019-07-17 11:57:44 -04:00
Rob Rix	1c85529a33	Move the fixities adjacent to Core.	2019-07-17 11:54:56 -04:00
Rob Rix	1e8a4ffa31	Replace Core with Term CoreF.	2019-07-17 11:53:20 -04:00
Rob Rix	1adc85d6a1	🔥 the Semigroup instance for Core.	2019-07-17 11:43:48 -04:00
Rob Rix	3e53644a36	Define block using a newtype helper. ... We can’t rely on having a Semigroup instance for the term type.	2019-07-17 11:42:16 -04:00
Rob Rix	1e3e8dd425	Use the RightModule instance for CoreF to define the Monad instance for Core.	2019-07-17 11:24:57 -04:00
Rob Rix	e63e04724a	Define a RightModule instance for CoreF.	2019-07-17 11:24:44 -04:00
Rob Rix	d1c6d9fab8	Define a catamorphism over Terms.	2019-07-17 11:19:30 -04:00
Rob Rix	43061122b9	Define an iterator for Term.	2019-07-17 11:17:06 -04:00
Rob Rix	bb30733b83	Replace foldCoreF with a Syntax instance.	2019-07-17 11:15:24 -04:00
Rob Rix	7f828469c3	🔥 foldScope.	2019-07-17 11:14:46 -04:00
Rob Rix	7684e4c4cc	Define a Syntax instance for sums.	2019-07-17 11:13:36 -04:00
Rob Rix	f76f73cbeb	Define a Syntax instance for Scope.	2019-07-17 11:13:31 -04:00
Rob Rix	5f7f6c7982	Define a class of foldable Syntax types.	2019-07-17 11:12:34 -04:00
Rob Rix	2350792e23	Define a Carrier instance for Term.	2019-07-17 11:11:07 -04:00
Rob Rix	9d7b63c56e	Define Scope-compatible Eq & Ord instances for Term.	2019-07-17 11:10:24 -04:00
Rob Rix	8ca7382ab9	Define Applicative & Monad instances for Term.	2019-07-17 11:09:34 -04:00
Rob Rix	37b00e5a47	Derive Foldable, Functor, & Traversable instances for Term.	2019-07-17 11:09:04 -04:00
Rob Rix	168d0fa318	Define a Show instance for Term.	2019-07-17 11:06:57 -04:00
Rob Rix	a9508fa516	Define a Term datatype.	2019-07-17 11:05:50 -04:00
Rob Rix	3c664ece81	Stub in a module for a Term type.	2019-07-17 11:05:25 -04:00
Rob Rix	f72070d378	Define a RightModule instance.	2019-07-17 11:03:10 -04:00
Rob Rix	497e0dd226	Define a RightModule class & associated helpers.	2019-07-17 11:02:09 -04:00
Rob Rix	d211a10852	Stub in a module for modules over monads.	2019-07-17 11:00:32 -04:00
Rob Rix	4dd90b9083	Merge branch 'upgrade-to-fused-effects-0.5' into scope-safety	2019-07-15 16:28:23 -04:00
Rob Rix	157d931ad8	🔥 TransC.	2019-07-15 16:20:27 -04:00
Rob Rix	6fe74f012a	Use LiftC instead of TransC to define ReadlineC.	2019-07-15 16:20:07 -04:00
Rob Rix	ba8e03b111	Derive the HFunctor & Effect instances for Readline.	2019-07-15 16:12:47 -04:00
Rob Rix	b1fe3e6073	🔥 a bunch of redundant imports.	2019-07-15 15:23:29 -04:00
Rob Rix	7c4f35c1de	Generalize block.	2019-07-15 13:27:49 -04:00
Rob Rix	4863189099	Simplify the shape of Gensym.	2019-07-15 13:25:44 -04:00
Rob Rix	eacc890658	Rename the smart constructor to fresh.	2019-07-15 13:15:49 -04:00
Rob Rix	dc1a8144cd	Rename the Gensym constructor to Fresh.	2019-07-15 13:14:09 -04:00
Rob Rix	1f0428cc5b	🔥 //.	2019-07-15 13:12:27 -04:00
Rob Rix	2c10a9171c	Generalize all the smart constructors.	2019-07-15 13:04:47 -04:00
Rob Rix	c83d5f083e	Define a Carrier instance for Core.	2019-07-15 13:01:22 -04:00
Rob Rix	3e5d703263	Derive Generic1 & HFunctor instances for CoreF.	2019-07-15 13:01:07 -04:00
Rob Rix	5a0799f471	Define an HFunctor instance for Scope.	2019-07-15 13:00:22 -04:00
Rob Rix	e135751ecc	🔥 TransC.	2019-07-15 12:51:37 -04:00
Rob Rix	a69c34e57e	Bump semantic-core to fused-effects-0.5.	2019-07-15 12:48:13 -04:00
Rob Rix	9e4d91c688	Simplify the definition of block using the Maybe Monoid.	2019-07-15 10:56:53 -04:00
Rob Rix	9cf37ef4d0	Rename k to bound.	2019-07-15 10:53:15 -04:00
Rob Rix	82e779df29	Don’t label lambda-bound variables.	2019-07-15 10:52:45 -04:00
Rob Rix	b0776d4cbc	Spacing.	2019-07-15 10:50:45 -04:00
Rob Rix	6a237b7f41	Provide a bunch more Scope machinery.	2019-07-15 10:50:42 -04:00
Rob Rix	cf40f50459	Sort imports.	2019-07-15 10:48:37 -04:00
Rob Rix	f8b4375090	Move Incr & Scope into a new Data.Scope module.	2019-07-15 10:46:31 -04:00
Rob Rix	cecddcadd0	Stub in a Scope module.	2019-07-15 10:43:10 -04:00
Patrick Thomson	3438e476ea	Fix effects in semantic-core.	2019-07-06 12:35:57 -04:00
Patrick Thomson	f401f75303	WIP	2019-07-06 10:52:38 -04:00
Rob Rix	50db4efa0c	Generalize runHeap over the name type.	2019-07-02 13:01:00 -04:00
Rob Rix	b7124e0c5b	Generalize FrameId over the name type.	2019-07-02 13:00:51 -04:00
Rob Rix	dee2a94e53	Generalize the flow-insensitive analysis over the name type.	2019-07-02 12:51:30 -04:00
Rob Rix	b2b7d77d51	Parse to Core User instead of Core Name.	2019-07-02 12:41:01 -04:00
Rob Rix	db2b72a133	Record user names in Core.	2019-07-02 12:39:58 -04:00
Rob Rix	da7fd48cff	Export Ignored.	2019-07-02 12:08:56 -04:00
Rob Rix	f0c08d8712	Factor the ignoring part of Named out.	2019-07-02 12:08:13 -04:00
Rob Rix	daa280c300	Define a helper to extract the User name from a Named value.	2019-07-02 12:07:28 -04:00
Rob Rix	906eba62f0	Give Named a parameter.	2019-07-02 12:02:04 -04:00
Rob Rix	48aad70f9f	📝 Named.	2019-07-02 11:58:39 -04:00
Rob Rix	e1158d89bc	Define a Named newtype.	2019-07-02 11:57:23 -04:00
Rob Rix	f9133f1325	Generalize instantiate.	2019-07-02 11:55:09 -04:00
Rob Rix	f68e7d76bf	Generalize bind.	2019-07-02 11:52:18 -04:00
Rob Rix	f2d3fee17c	Give Scope an extra parameter for binding sites.	2019-07-02 11:45:22 -04:00
Rob Rix	9af28f2f81	Give Incr an extra type parameter.	2019-07-02 11:41:32 -04:00
Rob Rix	1f23bfe83e	Extract a helper to fold within a CoreF.	2019-07-02 11:05:48 -04:00
Rob Rix	610f150da7	Move encloseIf into Data.Name.	2019-07-02 10:56:52 -04:00
Rob Rix	e07917555d	Note a FIXME.	2019-07-02 10:41:44 -04:00
Rob Rix	ddceb039d2	Simplify annWith.	2019-07-02 10:37:29 -04:00
Rob Rix	f3b4242ce5	🔥 the parameter to Root.	2019-07-02 10:31:47 -04:00
Rob Rix	4ed4df88c1	🔥 prettify'.	2019-07-02 10:20:55 -04:00
Rob Rix	fa8314d393	Simplify the handling of binders.	2019-07-02 10:20:07 -04:00
Rob Rix	085e4c288c	Redefine prettify as a CoreF-algebra.	2019-07-02 10:17:28 -04:00
Rob Rix	42f11aa8a8	Pass the Style into prettify.	2019-07-02 10:01:26 -04:00
Rob Rix	ce086a9ed1	cata takes a CoreF-algebra.	2019-07-02 09:55:15 -04:00
Rob Rix	7ca8693a87	Rename kfold to cata.	2019-07-02 09:48:20 -04:00
Rob Rix	200563a030	Redefine efold as iter, taking a CoreF-algebra.	2019-07-02 09:47:55 -04:00
Rob Rix	fc757694c8	Use Scope in Core.	2019-07-02 09:38:06 -04:00
Rob Rix	37be0183c3	Define a function for folding over scopes.	2019-07-02 09:37:24 -04:00
Rob Rix	7eff780174	Export Scope.	2019-07-02 09:37:00 -04:00
Rob Rix	a78bee5909	Define a MonadTrans instance for Scope.	2019-07-02 09:33:22 -04:00
Rob Rix	fc354b2039	Define a Monad instance for Scope.	2019-07-02 09:32:43 -04:00
Rob Rix	cd8f32f496	Define an Applicative instance for Scope.	2019-07-02 09:30:55 -04:00
Rob Rix	0290e9f7c3	Define a Monad instance for Incr.	2019-07-02 09:30:06 -04:00
Rob Rix	d0f9cbbc10	Define an Applicative instance for Incr.	2019-07-02 09:29:35 -04:00
Rob Rix	24cff39c17	Rename subst to fromIncr.	2019-07-02 09:28:41 -04:00
Rob Rix	0834d306e5	Redefine match to avoid an fmap.	2019-07-02 09:28:19 -04:00
Rob Rix	d1a3e6c845	Define a Scope newtype performing alpha-equivalent equality tests.	2019-07-02 09:27:22 -04:00
Rob Rix	283eb244cb	Split Core into functor & fixpoint once more.	2019-07-02 09:22:46 -04:00
Rob Rix	0b28f734a1	Simplify folds over Core to not require Coercible constraints.	2019-07-02 09:02:59 -04:00
Rob Rix	80cf7fde1c	🔥 a redundant import.	2019-07-02 09:02:26 -04:00
Rob Rix	0b3e5a44d8	🔥 Path names.	2019-06-28 14:22:32 -04:00
Rob Rix	8325e58413	🔥, 🔥, so much 🔥	2019-06-28 14:10:35 -04:00
Rob Rix	4b0b429ae7	Define efold without reference to eiter.	2019-06-28 14:08:45 -04:00
Rob Rix	67fd04f7d6	🔥 redundant parens.	2019-06-28 13:33:53 -04:00
Rob Rix	70890eaf9b	🔥 gfold.	2019-06-28 13:30:57 -04:00
Rob Rix	4b2c69d9bf	Define >>= using efold.	2019-06-28 13:30:36 -04:00
Rob Rix	30873a7762	Turn the wheel to maximum fastness.	2019-06-28 13:15:05 -04:00
Rob Rix	bc2c536822	Define kfold in terms of gfold.	2019-06-28 12:58:56 -04:00
Rob Rix	88ab103a23	Avoid an fmap.	2019-06-28 12:53:24 -04:00
Rob Rix	87ad03cc6e	Export incr after all.	2019-06-28 12:46:10 -04:00
Rob Rix	6d7520a0cd	Don’t export match, subst, or incr.	2019-06-28 12:26:30 -04:00
Rob Rix	de799f08b4	Generalize & move bind & instantiate.	2019-06-28 12:08:40 -04:00
Rob Rix	f0fae35ec9	Use separate functor & recursive types.	2019-06-28 11:41:53 -04:00
Rob Rix	a6cd4debe6	Annotate only the continuation.	2019-06-28 10:40:58 -04:00
Rob Rix	adddb87dc2	Rename n' to c.	2019-06-28 10:18:19 -04:00
Rob Rix	6dbb851b55	Define efold using eiter.	2019-06-28 10:00:04 -04:00
Rob Rix	501dd59329	Define efficient Mendler-style iteration of Core terms.	2019-06-28 09:57:40 -04:00
Rob Rix	0086d1e27b	Define an efficient generalized fold over Core.	2019-06-28 09:06:42 -04:00
Rob Rix	dc925fafcf	Fix indentation.	2019-06-27 19:21:45 -04:00
Rob Rix	746f0c92e9	Extract Var into Core.	2019-06-27 19:16:58 -04:00
Rob Rix	22c478bf45	🔥 >>> in favour of <>.	2019-06-27 15:26:30 -04:00
Rob Rix	383342bf9c	Use the smart constructor when binding.	2019-06-27 12:34:34 -04:00
Rob Rix	901e0172df	Add a smart constructor for string primitives.	2019-06-27 12:31:27 -04:00
Rob Rix	694bafed7e	🔥 konst.	2019-06-27 12:13:53 -04:00
Rob Rix	1f3cf601ad	🔥 unP.	2019-06-27 12:12:29 -04:00
Rob Rix	e776cd4051	Avoid a lambda.	2019-06-27 12:10:59 -04:00
Rob Rix	bc8937e60a	Simplify prettify' using kfold.	2019-06-27 12:09:39 -04:00
Rob Rix	1247dffb8b	Split Core into a higher-order functor and its fixpoint.	2019-06-27 12:02:56 -04:00
Rob Rix	2c8e8dcf3c	Use Const instead of K.	2019-06-27 09:40:08 -04:00
Rob Rix	03749a7ef4	Define a constant fold over core.	2019-06-27 09:37:36 -04:00
Rob Rix	3e6b41a2c1	Dedent.	2019-06-26 14:56:56 -04:00
Rob Rix	7e8c06a0d6	🔥 a type signature.	2019-06-26 14:56:00 -04:00
Rob Rix	ae2ae625e0	Zero-index.	2019-06-26 14:55:11 -04:00
Rob Rix	9c6d400224	🔥 P.	2019-06-26 14:53:41 -04:00
Rob Rix	44c0e8a38f	Don’t bother passing a Gensym around.	2019-06-26 14:49:28 -04:00
Rob Rix	babeeea738	Print variables more deliberately.	2019-06-26 14:38:48 -04:00
Rob Rix	da8de1b907	Define unP pointfully.	2019-06-26 14:13:33 -04:00
Rob Rix	b9f286bad4	Move unP next to p.	2019-06-26 14:12:11 -04:00
Rob Rix	da29ba1bea	Give a root name to prettify'.	2019-06-26 14:00:20 -04:00
Rob Rix	1eb9199c58	🔥 a redundant sig.	2019-06-26 10:49:57 -04:00
Rob Rix	8610f62707	Don’t print a name with lambdas, we’re using de Bruijn for this.	2019-06-26 10:43:55 -04:00
Rob Rix	d8a76ee1e2	Give an alternative definition of prettify using gfold.	2019-06-26 10:38:07 -04:00
Rob Rix	cea99d2aae	Specialize the type of the k parameter.	2019-06-26 10:07:07 -04:00
Rob Rix	6e5d4baa5f	Decompose sequences deeply.	2019-06-26 08:41:25 -04:00
Rob Rix	4b11270791	Decompose sequences.	2019-06-26 08:41:15 -04:00
Rob Rix	4c439f9ae7	Spacing.	2019-06-25 23:03:11 -04:00
Rob Rix	6dec2691da	Improve sharing.	2019-06-25 21:49:12 -04:00
Rob Rix	56336ae59a	Rename the dist parameter to k.	2019-06-25 21:42:35 -04:00