Struct ContextBindingRegistry 

pub struct ContextBindingRegistry { /* private fields */ }

Registry for context-level exposed functions.

Functions registered here will be exposed to all pages in the context, including pages created after the function is exposed.

Implementations

impl ContextBindingRegistry

pub fn new() -> Self

Create a new context binding registry.

pub async fn expose_function<F, Fut>(&self, name: &str, callback: F)

where F: Fn(Vec<Value>) -> Fut + Send + Sync + 'static, Fut: Future<Output = Result<Value, String>> + Send + 'static,

Register a function to be exposed to all pages.

pub async fn remove_function(&self, name: &str) -> bool

Remove an exposed function.

pub async fn get_all(&self) -> Vec<ContextBinding>

Get all registered bindings.

pub async fn has(&self, name: &str) -> bool

Check if a function is registered.

Trait Implementations

impl Default for ContextBindingRegistry

fn default() -> ContextBindingRegistry

Returns the “default value” for a type.