Leonardo de Moura
b716827206
chore(library/init): uniform style
2016-09-21 09:21:37 -07:00
Leonardo de Moura
318ef761d3
feat(frontends/lean): lambda+anonymous_constructor+match notation
2016-09-21 08:49:05 -07:00
Leonardo de Moura
9df712581b
chore(frontends/lean): remove 'new_elaborator' option
2016-09-20 08:32:37 -07:00
Leonardo de Moura
564bcaab94
chore(library/init): cleanup using anonymous constructor
2016-09-19 10:31:43 -07:00
Leonardo de Moura
90bfd84a07
feat(frontends/lean): Type is now (Type 1)
...
In the standard library, we should use explicit universe variables for
universe polymorphic definitions.
Users that want to declare universe polymorphic definitions but do not
want to provide universe level parameters should use
Type _
or
Type*
2016-09-17 14:30:54 -07:00
Leonardo de Moura
5e8f2add84
refactor(library/init): use universe variables
2016-09-17 12:25:02 -07:00
Daniel Selsam
52f87760d8
feat(src/library/inductive_compiler): support for nested inductive types
2016-09-16 12:50:59 -07:00
Leonardo de Moura
ce53c035bc
feat(frontends/lean/decl_util): use the same notation for declaring universes in mutual and single decls
2016-09-13 21:05:18 -07:00
Leonardo de Moura
20cce8a0f6
feat(frontends/lean/parser): nicer notation for providing universes
2016-09-13 20:41:00 -07:00
Leonardo de Moura
aa2f9fadee
feat(frontends/lean/elaborator): add support for nondependent eliminators in the new elaborator
2016-09-12 15:26:13 -07:00
Leonardo de Moura
f53ff9a3b6
feat(frontends/lean/elaborator): add [elab_as_eliminator] attribute
2016-09-10 21:58:30 -07:00
Daniel Selsam
b0c5744eea
feat(inductive_compiler): support for mutually inductive types
2016-09-10 14:22:27 -07:00
Leonardo de Moura
9a17d567ec
refactor(library/init/datatypes): remove notation nobody uses
2016-09-03 16:59:55 -07:00
Leonardo de Moura
dfc897eda6
refactor(library/init): avoid nat cases_on/rec_on hack
2016-09-03 16:22:20 -07:00
Leonardo de Moura
5e4aabf62d
feat(library/init/datatypes): add default has_sizeof instance
...
Motivation: make sure sizeof is defined for every type
2016-09-02 10:32:37 -07:00
Leonardo de Moura
546f65b542
refactor(init/datatypes, init/logic): define sizeof instances and simp lemmas
2016-09-01 10:33:50 -07:00
Leonardo de Moura
49e368d49e
refactor(library/init): merge datatypes and reserved_notation
2016-09-01 09:50:51 -07:00
Leonardo de Moura
4131b4168c
refactor(library/init): define sizeof at init/datatypes
2016-09-01 09:47:46 -07:00
Daniel Selsam
a9b01991c2
feat(frontends/lean/inductive_cmd): new frontend for the inductive cmd
...
Conflicts:
src/frontends/lean/CMakeLists.txt
src/frontends/lean/structure_cmd.h
2016-08-17 07:34:03 -07:00
Sebastian Ullrich
fd2c42a8bf
chore(library, tests): switch to new attribute declaration syntax
...
sed -Ei 's/^(\s*)((private |protected )?(noncomputable )?(abbreviation|definition|meta_definition|theorem|lemma|proposition|corollary)\s+\S+\s*)((\s*\[(\S+(\s+[0-9]+)*|priority.*)\])+)\s*/\1attribute \6\n\1\2/' library/**/*.lean tests/**/*.lean
sed -Ei 's/\s+$//' library/**/*.lean # remove trailing whitespace
2016-08-12 15:36:12 -07:00
Leonardo de Moura
d473622352
refactor(frontends/lean/structure_cmd): remove unnecessary options
2016-08-03 15:48:58 -07:00
Leonardo de Moura
583a55c7c3
refactor(library): move 'none', 'some', 'tt', 'ff' to top-level
2016-06-25 12:39:19 -07:00
Leonardo de Moura
d22d850b28
refactor(library): redefine string and char
2016-05-24 14:11:24 -07:00
Leonardo de Moura
f573ebd0a4
refactor(library): make sure prod.pr1 is a projection
2016-03-25 16:28:29 -07:00
Leonardo de Moura
ce21996635
feat(library): define custom recursors for nat, and minimize the use of krewrite
2015-11-08 14:04:55 -08:00
Leonardo de Moura
744d1cba3d
feat(library,hott,frontends/lean): avoid keywords with hyphen
2015-11-08 14:04:54 -08:00
Leonardo de Moura
4b1b3e277f
feat(frontends/lean): rename '[unfold-c]' to '[unfold]' and '[unfold-f]' to '[unfold-full]'
...
see issue #693
2015-07-07 16:37:06 -07:00
Leonardo de Moura
1b414d36e7
refactor(library/init): define prod as an inductive datatype
...
Motivation: prod is used internally in the definitional package.
If we define prod as a structure, then Lean will tag pr1 and pr2 as
projections. This creates problems when we add special support for
projections in the elaborator. The heuristics avoid some case-splits
that are currently performed, and without them some files break.
2015-06-25 17:59:06 -07:00
Floris van Doorn
fa1979c128
feat(datatypes): let the type of unit be the lowest non-Prop universe
...
The definitional package (brec_on and cases_on) now use poly_unit instead of unit
closes #698
2015-06-25 17:33:46 -07:00
Jeremy Avigad
8bebd104ff
refactor(library/*): remove 'Module:' lines
2015-05-23 20:52:23 +10:00
Floris van Doorn
23a248ab28
style(hott): let inverse notation have higher binding power than application
2015-02-28 01:16:23 -05:00
Leonardo de Moura
68110faa4d
feat(frontends/lean/inductive_cmd): allow '|' in inductive datatype declarations
2015-02-25 17:00:10 -08:00
Leonardo de Moura
a35cce38b3
feat(frontends/lean): new semantics for "protected" declarations
...
closes #426
2015-02-11 14:09:25 -08:00
Jeremy Avigad
90da0290f4
fix(library/init/{prod,sigma},library/data/sum): move notation in/out of namespaces
2015-02-01 11:17:45 -08:00
Jeremy Avigad
50f03c5a09
refactor(library/data/nat/order): make nat order an instance of linear_ordered_semigroup, rename various theorems
2015-01-07 18:18:28 -08:00
Leonardo de Moura
23fa16a23d
refactor(library/init): move num.succ to init.datatypes
2015-01-05 10:29:06 -08:00
Leonardo de Moura
9eea32b076
refactor(library/init/datatypes): change implicit arguments of sum.inl and sum.inr
2014-12-19 18:07:13 -08:00
Leonardo de Moura
05f27b8f0e
feat(frontends/lean/structure): add option for controlling whether we automatically generate eta and projection-over-intro theorems for structures
...
It seems most of the time these theorems are not used at all.
They are just polluting the namespace.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-12-09 12:40:09 -08:00
Leonardo de Moura
af978e40e8
refactor(library/data/option): move 'option' declaration to init.datatypes
2014-12-03 18:53:23 -08:00
Leonardo de Moura
fca97d5bb2
feat(library/definitional): add brec_on construction, closes #272
2014-12-03 10:39:32 -08:00
Leonardo de Moura
697d4359e3
refactor(library): add 'init' folder
2014-11-30 20:34:12 -08:00
