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| author | troido <troido@protonmail.com> | 2020-02-02 21:14:39 +0100 |
|---|---|---|
| committer | troido <troido@protonmail.com> | 2020-02-02 21:14:39 +0100 |
| commit | 4cf72119121f1b6d3f85a5f4279b6fffaf8138e9 (patch) | |
| tree | a34c1138d747bd3861bd9374a7c833f23514bdfc /src/util.rs | |
| parent | 5e414fb932eee5aa90d2181cada3c6cd32e4ec09 (diff) | |
add worldmessages
Diffstat (limited to 'src/util.rs')
| -rw-r--r-- | src/util.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/util.rs b/src/util.rs index 1e7821f..fed0400 100644 --- a/src/util.rs +++ b/src/util.rs @@ -1,8 +1,12 @@ use std::cmp::{min, max}; +use serde_json::Value; pub fn clamp<T: Ord>(val: T, lower: T, upper: T) -> T{ return max(min(val, upper), lower); } +pub trait ToJson { + fn to_json(&self) -> Value; +} |