pub trait TryFromJsValue: Sized {
// Required method
fn try_from_js_value_ref(value: &JsValue) -> Option<Self>;
// Provided method
fn try_from_js_value(value: JsValue) -> Result<Self, JsValue> { ... }
}Expand description
Converts a JsValue into a Rust type by checking at runtime.
Required Methods§
fn try_from_js_value_ref(value: &JsValue) -> Option<Self>
Provided Methods§
fn try_from_js_value(value: JsValue) -> Result<Self, JsValue>
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".