Trait Filter 

pub trait Filter: Sync + Send {
    // Required method
    fn filter(
        &self,
        value: &Value,
        args: &HashMap<String, Value>,
    ) -> Result<Value>;
}

The filter function type definition

Required Methods

fn filter(&self, value: &Value, args: &HashMap<String, Value>) -> Result<Value>

The filter function type definition

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<F> Filter for F

where F: Fn(&Value, &HashMap<String, Value>) -> Result<Value> + Sync + Send,