Crate flutter_rust_bridge

Re-exports

pub use handler::FfiCallMode;

pub use handler::Handler;

pub use handler::WrapInfo;

pub use rust2dart::StreamSink;

pub use ffi::*;

Modules

ffi

handler

Wrappers and executors for Rust functions.

rust2dart

Manages receiving and sending values across the FFI boundary.

thread

Macros

console_error

spawn

Spawn a task using the internal thread pool. Interprets the parameters as a list of captured transferables to send to this thread.

transfer

On WASM, [JsValue][wasm_bindgen::JsValue]s cannot be shared between scopes but instead can be “transferred”. Rust however is not aware of transferables and therefore cannot capture these values. This macro wraps a closure and returns a [TransferClosure][crate::ffi::TransferClosure] on WASM platforms which will capture these special values, or a normal FnOnce on other platforms. Note that the parameter names must match available variables/bindings from the outer scope.

Structs

SyncReturn

Use this struct in return type of your function, in order to tell the code generator the function should return synchronously. Otherwise, it is by default asynchronously.

Attribute Macros

frb

Attribute to guide code generation.