lean4-htt/library
Leonardo de Moura 54f7bf9391 fix(frontends/lean, library/tactic): remove redundant error messages, and fix position of error messages
Summary:

We minimize the number of "'sorry' used warning messages".  We also
re-target the error to the main declaration. Example: foo._main ==> foo
We do not report for auxiliary declarations such as "_example" and
"foo.equations._eqn_1"

Get rid of the redundant error message "error : failed" for tactics.
We added "silent failures" in the tactic framework.

We do not store line/col information for tactics nested in notation
declarations.  Before this commit, we would have tactics such
as (tactic.save_info line col) nested inside of notation declarations.
2017-02-07 20:25:28 -08:00
..
data feat(library/data/vector): add to_list lemmas 2017-02-06 14:57:04 -08:00
init fix(frontends/lean, library/tactic): remove redundant error messages, and fix position of error messages 2017-02-07 20:25:28 -08:00
system feat(*): C++ code generator 2016-12-05 16:11:41 -08:00
tools feat(frontends/lean/definition_cmds): allow meta recursive definitions without recursive equations 2017-02-04 13:44:05 -08:00
.project feat(*): C++ code generator 2016-12-05 16:11:41 -08:00
library.md feat(frontends/lean): (Type u) can't be a proposition 2017-01-30 11:54:00 -08:00
standard.lean chore(library/system): enforce Lean naming conventions IO ==> io 2016-11-17 11:27:37 -08:00