Leonardo de Moura
8b7dc4e03a
feat(frontends/lean): apply eta-reduction in postprocessing step
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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
242f8ba048
feat(frontends/lean/elaborator): include number of unsolved goals
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See #509
2015-03-27 14:54:41 -07:00
Leonardo de Moura
f5811d6092
feat(frontends/lean): hide subterms that do not contain metavariables
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when generating "unresolved metavariables" error message
closes #473
2015-03-13 12:42:57 -07:00
Leonardo de Moura
1fbfe59a9a
feat(library/tactic/goal): when listing context/goal variables, collect vars of same type in one line
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closes #391
2015-01-13 11:14:44 -08:00
Leonardo de Moura
eeb6c72508
feat(frontends/lean): modify begin-end semantics, closes #258
2014-10-28 22:15:38 -07:00
Leonardo de Moura
186e598bf8
feat(library/tactic/goal): add option pp.compact_goals
2014-10-28 16:30:37 -07:00
Leonardo de Moura
c50227ea6e
feat(library/tactic): change apply tactic semantics: goals are not reversed; and dependent arguments are not included
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This commit also adds the tactic rapply that corresponds to the previous
semantics we have been using.
2014-10-22 18:11:09 -07:00
Leonardo de Moura
90dba868e3
feat(library/tactic/proof_state): apply substitutions when pretty printing state
2014-10-14 17:37:20 -07:00
