diff options
| author | Josh Chen | 2020-05-28 14:08:26 +0200 |
|---|---|---|
| committer | Josh Chen | 2020-05-28 14:08:26 +0200 |
| commit | 1ccd93665a01acdc25b37409e94b71615ced5393 (patch) | |
| tree | 450284e77c40512408b0849f3ca2b12367aa4b90 /spartan/data/More_Types.thy | |
| parent | 6ff59c83de9ce7d5715fae19f50d94b0b973414a (diff) | |
more List and Maybe
Diffstat (limited to 'spartan/data/More_Types.thy')
| -rw-r--r-- | spartan/data/More_Types.thy | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/spartan/data/More_Types.thy b/spartan/data/More_Types.thy index fecf378..625f639 100644 --- a/spartan/data/More_Types.thy +++ b/spartan/data/More_Types.thy @@ -48,6 +48,9 @@ lemmas [elims ?s] = SumE and [comps] = Sum_comp_inl Sum_comp_inr +method left = rule Sum_inl +method right = rule Sum_inr + section \<open>Empty and unit types\<close> |