Add TimeZone

Author: Manishearth

temporal_capi/src/lib.rs

@@ -29,3 +29,5 @@ pub mod plain_date_time;
 pub mod plain_month_day;
 pub mod plain_time;
 pub mod plain_year_month;
+
+pub mod time_zone;

temporal_capi/src/time_zone.rs

@@ -0,0 +1,29 @@
+#[diplomat::bridge]
+#[diplomat::abi_rename = "temporal_rs_{0}"]
+#[diplomat::attr(auto, namespace = "temporal_rs")]
+pub mod ffi {
+    use crate::error::ffi::TemporalError;
+    use std::str;
+
+    #[diplomat::opaque]
+    pub struct TimeZone(pub temporal_rs::TimeZone);
+
+    impl TimeZone {
+        pub fn try_from_identifier_str(ident: &DiplomatStr) -> Result<Box<Self>, TemporalError> {
+            let Ok(ident) = str::from_utf8(ident) else {
+                return Err(temporal_rs::TemporalError::range().into());
+            };
+            temporal_rs::TimeZone::try_from_identifier_str(ident)
+                .map(|x| Box::new(TimeZone(x)))
+                .map_err(Into::into)
+        }
+        pub fn try_from_str(ident: &DiplomatStr) -> Result<Box<Self>, TemporalError> {
+            let Ok(ident) = str::from_utf8(ident) else {
+                return Err(temporal_rs::TemporalError::range().into());
+            };
+            temporal_rs::TimeZone::try_from_str(ident)
+                .map(|x| Box::new(TimeZone(x)))
+                .map_err(Into::into)
+        }
+    }
+}