Mathlib Changelog
v3
Changelog
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Mathlib v3 is deprecated.
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Commit
2018-09-02 13:36
dd6b0351
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feat(data/option): add simp lemmas for orelse
Estimated changes
Modified
data/option.lean
added
theorem
option.none_orelse'
added
theorem
option.none_orelse
modified
theorem
option.orelse_none'
modified
theorem
option.orelse_none
deleted
theorem
option.orelse_some'
deleted
theorem
option.orelse_some
added
theorem
option.some_orelse'
added
theorem
option.some_orelse