Use text.contains instead of text.find

Cargo.lock

@@ -330,7 +330,7 @@ dependencies = [
 
 [[package]]
 name = "mangafetchi"
-version = "0.1.3"
+version = "0.1.4"
 dependencies = [
  "quick-xml",
  "reqwest",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mangafetchi"
-version = "0.1.3"
+version = "0.1.4"
 authors = ["blank X <theblankx@protonmail.com>"]
 edition = "2018"
 

src/utils.rs

@@ -19,7 +19,7 @@ fn generate_slug(text: &str) -> String {
         .replace(&['ỳ', 'ý', 'ỵ', 'ỷ', 'ỹ'][..], "y")
         .replace('đ', "d")
         .replace(&['!', '@', '%', '^', '*', '(', ')', '+', '=', '<', '>', '?', '/', ',', '.', ':', ';', '\'', ' ', '"', '&', '#', '[', ']', '~', '-'][..], "_");
-    while text.find("__").is_some() {
+    while text.contains("__") {
         text = text.replace("__", "_");
     }
     text.trim_matches('_').to_string()