2 files changed, 15 insertions, 8 deletions
diff --git a/core/src/color.rs b/core/src/color.rs
index 79910dd8..150bd05b 100644
--- a/core/src/color.rs
+++ b/core/src/color.rs
@@ -44,3 +44,15 @@ impl Color {
         ]
     }
 }
+
+impl From<[f32; 3]> for Color {
+    fn from([r, g, b]: [f32; 3]) -> Self {
+        Color { r, g, b, a: 1.0 }
+    }
+}
+
+impl From<[f32; 4]> for Color {
+    fn from([r, g, b, a]: [f32; 4]) -> Self {
+        Color { r, g, b, a }
+    }
+}
diff --git a/core/src/widget/text_input.rs b/core/src/widget/text_input.rs
index e5d6b70d..9c7f4bc8 100644
--- a/core/src/widget/text_input.rs
+++ b/core/src/widget/text_input.rs
@@ -125,17 +125,12 @@ impl Value {
     }
 
     pub fn until(&self, index: usize) -> Self {
-        Self(self.0[..index.min(self.len())].iter().cloned().collect())
+        Self(self.0[..index.min(self.len())].to_vec())
     }
 
     pub fn to_string(&self) -> String {
-        let mut string = String::new();
-
-        for c in self.0.iter() {
-            string.push(*c);
-        }
-
-        string
+        use std::iter::FromIterator;
+        String::from_iter(self.0.iter())
     }
 
     pub fn insert(&mut self, index: usize, c: char) {