feat: remove const trait impl (#2522)

libs/antsi/src/color.rs

@@ -1,5 +1,3 @@
-use crate::macros::impl_const;
-
 /// Basic colors variants
 ///
 /// ## Support
@@ -425,67 +423,51 @@ pub enum Color {
     Cmyk(CmykColor),
 }
 
-impl_const! {
-    impl const? From<BasicColor> for Color {
-        fn from(value: BasicColor) -> Self {
-            Self::Basic(value)
-        }
+impl From<BasicColor> for Color {
+    fn from(value: BasicColor) -> Self {
+        Self::Basic(value)
     }
 }
 
-impl_const! {
-    impl const? From<BrightColor> for Color {
-        fn from(value: BrightColor) -> Self {
-            Self::Bright(value)
-        }
+impl From<BrightColor> for Color {
+    fn from(value: BrightColor) -> Self {
+        Self::Bright(value)
     }
 }
 
-impl_const! {
-    impl const? From<IndexedColor> for Color {
-        fn from(value: IndexedColor) -> Self {
-            Self::Indexed(value)
-        }
+impl From<IndexedColor> for Color {
+    fn from(value: IndexedColor) -> Self {
+        Self::Indexed(value)
     }
 }
 
-impl_const! {
-    impl const? From<RgbColor> for Color {
-        fn from(value: RgbColor) -> Self {
-            Self::Rgb(value)
-        }
+impl From<RgbColor> for Color {
+    fn from(value: RgbColor) -> Self {
+        Self::Rgb(value)
     }
 }
 
 #[cfg(feature = "rgba")]
-impl_const! {
-    impl const? From<RgbaColor> for Color {
-        fn from(value: RgbaColor) -> Self {
-            Self::Rgba(value)
-        }
+impl From<RgbaColor> for Color {
+    fn from(value: RgbaColor) -> Self {
+        Self::Rgba(value)
     }
 }
 
-impl_const! {
-    impl const? From<CmyColor> for Color {
-        fn from(value: CmyColor) -> Self {
-            Self::Cmy(value)
-        }
+impl From<CmyColor> for Color {
+    fn from(value: CmyColor) -> Self {
+        Self::Cmy(value)
     }
 }
 
-impl_const! {
-    impl const? From<CmykColor> for Color {
-        fn from(value: CmykColor) -> Self {
-            Self::Cmyk(value)
-        }
+impl From<CmykColor> for Color {
+    fn from(value: CmykColor) -> Self {
+        Self::Cmyk(value)
     }
 }
 
-impl_const! {
-    impl const? From<TransparentColor> for Color {
-        fn from(value: TransparentColor) -> Self {
-            Self::Transparent(value)
-        }
+impl From<TransparentColor> for Color {
+    fn from(value: TransparentColor) -> Self {
+        Self::Transparent(value)
     }
 }

libs/antsi/src/lib.rs

@@ -16,7 +16,6 @@
 // Good reference to begin with: https://gist.github.com/fnky/458719343aabd01cfb17a3a4f7296797
 #![no_std]
 #![cfg_attr(all(doc, nightly), feature(doc_auto_cfg))]
-#![cfg_attr(nightly, feature(const_trait_impl))]
 #![cfg_attr(
     not(miri),
     doc(test(attr(deny(warnings, clippy::pedantic, clippy::nursery))))
@@ -34,12 +33,9 @@ pub use decorations::{Decorations, Frame};
 pub use font::FontScript;
 pub use font::{Blinking, Font, FontFamily, FontWeight, Underline};
 
-use crate::macros::impl_const;
-
 mod color;
 mod decorations;
 mod font;
-mod macros;
 
 #[derive(Debug, Copy, Clone, Eq, PartialEq)]
 pub struct Foreground(Color);
@@ -56,14 +52,12 @@ impl Foreground {
     }
 }
 
-impl_const! {
-    impl<T> const? From<T> for Foreground
-    where
-        T: ~const Into<Color>
-    {
-        fn from(value: T) -> Self {
-            Self(value.into())
-        }
+impl<T> From<T> for Foreground
+where
+    T: Into<Color>,
+{
+    fn from(value: T) -> Self {
+        Self(value.into())
     }
 }
 
@@ -82,14 +76,12 @@ impl Background {
     }
 }
 
-impl_const! {
-    impl<T> const? From<T> for Background
-    where
-        T: ~const Into<Color>
-    {
-        fn from(value: T) -> Self {
-            Self(value.into())
-        }
+impl<T> From<T> for Background
+where
+    T: Into<Color>,
+{
+    fn from(value: T) -> Self {
+        Self(value.into())
     }
 }
 
@@ -112,14 +104,12 @@ impl UnderlineColor {
 }
 
 #[cfg(feature = "underline-color")]
-impl_const! {
-    impl<T> const? From<T> for UnderlineColor
-    where
-        T: ~const Into<Color>
-    {
-        fn from(value: T) -> Self {
-            Self(value.into())
-        }
+impl<T> From<T> for UnderlineColor
+where
+    T: Into<Color>,
+{
+    fn from(value: T) -> Self {
+        Self(value.into())
     }
 }
 
@@ -159,78 +149,38 @@ pub struct Style {
 }
 
 impl Style {
-    impl_const! {
-        #[nightly]
-        #[must_use]
-        pub const fn with_foreground(mut self, color: impl ~const Into<Foreground>) -> Self {
-            self.foreground = Some(color.into());
-
-            self
-        }
-    }
-
-    impl_const! {
-        #[stable]
-        #[must_use]
-        pub const fn with_foreground(mut self, color: Foreground) -> Self {
-            self.foreground = Some(color);
-
-            self
-        }
-    }
-
-    impl_const! {
-        #[nightly]
-        #[must_use]
-        pub const fn with_background(mut self, color: impl ~const Into<Background>) -> Self {
-            self.background = Some(color.into());
-
-            self
-        }
-    }
-
-    impl_const! {
-        #[stable]
-        #[must_use]
-        pub const fn with_background(mut self, color: Background) -> Self {
-            self.background = Some(color);
-
-            self
+    #[must_use]
+    pub const fn new() -> Self {
+        Self {
+            font: Font::new(),
+            decorations: Decorations::new(),
+            foreground: None,
+            background: None,
+            #[cfg(feature = "underline-color")]
+            underline_color: None,
         }
     }
 
     #[cfg(feature = "underline-color")]
-    impl_const! {
-        #[nightly]
-        #[must_use]
-        pub const fn with_underline_color(mut self, color: impl ~const Into<UnderlineColor>) -> Self {
-            self.underline_color = Some(color.into());
+    #[must_use]
+    pub const fn with_underline_color(mut self, color: UnderlineColor) -> Self {
+        self.underline_color = Some(color);
 
-            self
-        }
+        self
     }
 
-    #[cfg(feature = "underline-color")]
-    impl_const! {
-        #[stable]
-        #[must_use]
-        pub const fn with_underline_color(mut self, color: UnderlineColor) -> Self {
-            self.underline_color = Some(color);
+    #[must_use]
+    pub const fn with_background(mut self, color: Background) -> Self {
+        self.background = Some(color);
 
-            self
-        }
+        self
     }
 
     #[must_use]
-    pub const fn new() -> Self {
-        Self {
-            font: Font::new(),
-            decorations: Decorations::new(),
-            foreground: None,
-            background: None,
-            #[cfg(feature = "underline-color")]
-            underline_color: None,
-        }
+    pub const fn with_foreground(mut self, color: Foreground) -> Self {
+        self.foreground = Some(color);
+
+        self
     }
 
     #[must_use]