1 files changed, 95 insertions, 0 deletions
diff --git a/third_party/rust/serde_json/src/value/partial_eq.rs b/third_party/rust/serde_json/src/value/partial_eq.rs
new file mode 100644
index 0000000000..b4ef84c4f3
--- /dev/null
+++ b/third_party/rust/serde_json/src/value/partial_eq.rs
@@ -0,0 +1,95 @@
+use super::Value;
+use alloc::string::String;
+
+fn eq_i64(value: &Value, other: i64) -> bool {
+    value.as_i64().map_or(false, |i| i == other)
+}
+
+fn eq_u64(value: &Value, other: u64) -> bool {
+    value.as_u64().map_or(false, |i| i == other)
+}
+
+fn eq_f64(value: &Value, other: f64) -> bool {
+    value.as_f64().map_or(false, |i| i == other)
+}
+
+fn eq_bool(value: &Value, other: bool) -> bool {
+    value.as_bool().map_or(false, |i| i == other)
+}
+
+fn eq_str(value: &Value, other: &str) -> bool {
+    value.as_str().map_or(false, |i| i == other)
+}
+
+impl PartialEq<str> for Value {
+    fn eq(&self, other: &str) -> bool {
+        eq_str(self, other)
+    }
+}
+
+impl<'a> PartialEq<&'a str> for Value {
+    fn eq(&self, other: &&str) -> bool {
+        eq_str(self, *other)
+    }
+}
+
+impl PartialEq<Value> for str {
+    fn eq(&self, other: &Value) -> bool {
+        eq_str(other, self)
+    }
+}
+
+impl<'a> PartialEq<Value> for &'a str {
+    fn eq(&self, other: &Value) -> bool {
+        eq_str(other, *self)
+    }
+}
+
+impl PartialEq<String> for Value {
+    fn eq(&self, other: &String) -> bool {
+        eq_str(self, other.as_str())
+    }
+}
+
+impl PartialEq<Value> for String {
+    fn eq(&self, other: &Value) -> bool {
+        eq_str(other, self.as_str())
+    }
+}
+
+macro_rules! partialeq_numeric {
+    ($($eq:ident [$($ty:ty)*])*) => {
+        $($(
+            impl PartialEq<$ty> for Value {
+                fn eq(&self, other: &$ty) -> bool {
+                    $eq(self, *other as _)
+                }
+            }
+
+            impl PartialEq<Value> for $ty {
+                fn eq(&self, other: &Value) -> bool {
+                    $eq(other, *self as _)
+                }
+            }
+
+            impl<'a> PartialEq<$ty> for &'a Value {
+                fn eq(&self, other: &$ty) -> bool {
+                    $eq(*self, *other as _)
+                }
+            }
+
+            impl<'a> PartialEq<$ty> for &'a mut Value {
+                fn eq(&self, other: &$ty) -> bool {
+                    $eq(*self, *other as _)
+                }
+            }
+        )*)*
+    }
+}
+
+partialeq_numeric! {
+    eq_i64[i8 i16 i32 i64 isize]
+    eq_u64[u8 u16 u32 u64 usize]
+    eq_f64[f32 f64]
+    eq_bool[bool]
+}