Leonardo de Moura
740d42ea45
fix(library/tactic): we should preserve names when using the revert/do_something/intro idiom
2017-03-11 12:20:39 -08:00
Leonardo de Moura
e875141322
feat(library/tactic/intro_tactic): make sure unused names are used if the user did not provide them
2017-03-09 16:03:18 -08:00
Leonardo de Moura
b6f6126075
feat(frontends/lean/pp): add attribute [pp_using_anonymous_constructor] for marking structures we should use the anonymous constructor notation when pretty printing instances
2017-03-09 15:17:18 -08:00
Leonardo de Moura
323db5a530
feat(frontends/lean/pp): pretty print structure instances and field projections
2017-02-05 14:01:53 -08:00
Leonardo de Moura
e21afb045f
chore(tests/lean): fix tests
...
see #1341
2017-01-30 11:54:00 -08:00
Leonardo de Moura
f079d05fc2
chore(tests/lean): adjust tests to recent changes
2017-01-20 19:08:41 -08:00
Leonardo de Moura
85486ad82e
refactor(library/init/core): define nat.add using equations
...
Several tests had to be patched. The new ouput is bad in several cases.
Future commits will fix that.
2016-10-11 14:10:49 -07:00
Leonardo de Moura
cd6acb5d1d
chore(library/pp_options): pp.binder_types true by default
2016-09-14 09:02:42 -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
4b022fea01
chore(tests/lean): fix/disable tests
2016-06-10 18:29:41 -07:00
Leonardo de Moura
8b7dc4e03a
feat(frontends/lean): apply eta-reduction in postprocessing step
...
Perhaps, we should add an option to disable this new feature.
Remark: this commit makes commit 46d418a46d418a
2015-06-10 16:29:30 -07:00
Leonardo de Moura
b6a1c118f4
fix(tests/lean/whnf): make sure the test does not produce 'sorry'
2014-12-03 21:12:33 -08:00
Leonardo de Moura
8137f94b3c
fix(tests/lean): to reflect recent changes
2014-12-01 17:14:11 -08:00
Leonardo de Moura
064ecd3e3d
refactor(library/data/nat): declare lt and le asap using inductive definitions, and make key theorems transparent for definitional package
...
We also define key theorems that will be used to generate the
automatically generated a well-founded subterm relation for inductive
datatypes.
We also prove decidability and wf theorems asap.
2014-11-22 00:19:39 -08:00
Leonardo de Moura
c7992f2cac
feat(frontends/lean): add [whnf] modifier to eval command
2014-11-08 10:19:29 -08:00
