make css colors optional

src/defaults.rs

@@ -1,9 +1,9 @@
 use std::collections::HashMap;
 
-use crate::{consts::CSS_COLORS, SpecialDeclaration};
+use crate::SpecialDeclaration;
 
 pub(crate) fn default_declarations() -> HashMap<String, String> {
-    let mut h = vec![
+    vec![
         ("flex", "display:flex"),
         ("flex-row", "display:flex;flex-direction:row"),
         ("flex-col", "display:flex;flex-direction:column"),
@@ -19,16 +19,7 @@ pub(crate) fn default_declarations() -> HashMap<String, String> {
     ]
     .into_iter()
     .map(|(a, b)| (a.to_string(), b.to_string()))
-    .collect::<HashMap<_, _>>();
-
-    // add all css colors
-    h.extend(
-        CSS_COLORS
-            .iter()
-            .map(|c| (c.to_string(), format!("color:{c}"))),
-    );
-
-    h
+    .collect::<HashMap<_, _>>()
 }
 
 pub(crate) fn default_properties() -> HashMap<String, String> {

src/lib.rs

@@ -110,4 +110,13 @@ impl Zephyr {
             specials: default_specials(),
         }
     }
+
+    pub fn with_css_colors(mut self) -> Self {
+        self.declarations.extend(
+            crate::consts::CSS_COLORS
+                .iter()
+                .map(|c| (c.to_string(), format!("color:{c}"))),
+        );
+        self
+    }
 }

src/tests.rs

@@ -134,7 +134,7 @@ fn generate_variable() {
 
 #[test]
 fn generate_css_colors() {
-    let z = Zephyr::new();
+    let z = Zephyr::new().with_css_colors();
 
     let classes = z.generate_classes(["white blanchedalmond"]);
     assert_eq!(