From a47a6e32efae028c65b1fb17cb4a5f6f2f8cf17b Mon Sep 17 00:00:00 2001
From: Jonas Schievink <jonasschievink@gmail.com>
Date: Sun, 18 Jun 2017 14:39:18 +0200
Subject: [PATCH] Rename `LuaTable::has` to `contains_key`

This is what all Rust maps use
---
 src/lua.rs   | 2 +-
 src/tests.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lua.rs b/src/lua.rs
index 58b9830..56ce092 100644
--- a/src/lua.rs
+++ b/src/lua.rs
@@ -233,7 +233,7 @@ impl<'lua> LuaTable<'lua> {
     }
 
     /// Checks whether the table contains a non-nil value for `key`.
-    pub fn has<K: ToLua<'lua>>(&self, key: K) -> LuaResult<bool> {
+    pub fn contains_key<K: ToLua<'lua>>(&self, key: K) -> LuaResult<bool> {
         let lua = self.0.lua;
         let key = key.to_lua(lua)?;
         unsafe {
diff --git a/src/tests.rs b/src/tests.rs
index e99519b..8881ce3 100644
--- a/src/tests.rs
+++ b/src/tests.rs
@@ -40,7 +40,7 @@ fn test_load() {
         "#,
         None,
     ).unwrap();
-    assert!(module.has("func").unwrap());
+    assert!(module.contains_key("func").unwrap());
     assert_eq!(
         module
             .get::<_, LuaFunction>("func")