build(ariadne): vendor serde crates

third_party/crates/zmij-1.0.23/src/traits.rs

@@ -0,0 +1,55 @@
+use core::fmt::Display;
+use core::ops::{Add, BitAnd, BitOr, BitOrAssign, BitXorAssign, Div, Mul, Shl, Shr, Sub};
+
+pub trait Float: Copy {
+    const MANTISSA_DIGITS: u32;
+    const MIN_10_EXP: i32;
+    const MAX_10_EXP: i32;
+    const MAX_DIGITS10: u32;
+}
+
+impl Float for f32 {
+    const MANTISSA_DIGITS: u32 = Self::MANTISSA_DIGITS;
+    const MIN_10_EXP: i32 = Self::MIN_10_EXP;
+    const MAX_10_EXP: i32 = Self::MAX_10_EXP;
+    const MAX_DIGITS10: u32 = 9;
+}
+
+impl Float for f64 {
+    const MANTISSA_DIGITS: u32 = Self::MANTISSA_DIGITS;
+    const MIN_10_EXP: i32 = Self::MIN_10_EXP;
+    const MAX_10_EXP: i32 = Self::MAX_10_EXP;
+    const MAX_DIGITS10: u32 = 17;
+}
+
+pub trait UInt:
+    Copy
+    + From<u8>
+    + From<bool>
+    + Add<Output = Self>
+    + Sub<Output = Self>
+    + Mul<Output = Self>
+    + Div<Output = Self>
+    + BitAnd<Output = Self>
+    + BitOr<Output = Self>
+    + Shl<u8, Output = Self>
+    + Shl<i32, Output = Self>
+    + Shl<u32, Output = Self>
+    + Shr<i32, Output = Self>
+    + Shr<u32, Output = Self>
+    + BitOrAssign
+    + BitXorAssign
+    + PartialOrd
+    + Into<u64>
+    + Display
+{
+    type Signed: Ord;
+}
+
+impl UInt for u32 {
+    type Signed = i32;
+}
+
+impl UInt for u64 {
+    type Signed = i64;
+}