1 files changed, 6 insertions, 5 deletions
diff --git a/dichroism/src/image_api.rs b/dichroism/src/image_api.rs
index 44effe4..97faead 100644
--- a/dichroism/src/image_api.rs
+++ b/dichroism/src/image_api.rs
@@ -3,10 +3,11 @@ use crate::result::Result;
 use base64::decode;
 use regex::Regex;
 
-lazy_static! {
-    static ref DATA_URI_RE: Regex =
-        Regex::new("^data:image/(png|jpeg);base64,(?P<data>.+)").expect("Couldn't parse Regex!");
-}
+use once_cell::sync::Lazy;
+
+static DATA_URI_RE: Lazy<Regex> = Lazy::new(|| {
+    Regex::new("^data:image/(png|jpeg);base64,(?P<data>.+)").expect("Couldn't parse Regex.")
+});
 
 pub fn generate_images(data: &str) -> Result<()> {
     let bytes = decode(data)?;
@@ -24,7 +25,7 @@ pub fn extract_data(uri: &str) -> Result<&str> {
 
     Ok(caps
         .name("data")
-        .expect("Should never fail if regex succeeded")
+        .expect("Should never fail if regex succeeded.")
         .as_str())
 }