Trait minijinja::filters::Filter

pub trait Filter<V = Value, Rv = Value, Args = Vec<Value>>: Send + Sync + 'static {
    fn apply_to(
        &self, 
        env: &Environment<'_>, 
        value: V, 
        args: Args
    ) -> Result<Rv, Error>;
}

A utility trait that represents filters.

Required methods

fn apply_to(
    &self,
    env: &Environment<'_>,
    value: V,
    args: Args
) -> Result<Rv, Error>

Applies a filter to value with the given arguments.

Implementors

impl<Func, V, Rv> Filter<V, Rv, ()> for Func where
    Func: Fn(&Environment<'_>, V) -> Result<Rv, Error> + Send + Sync + 'static, 

impl<Func, V, Rv, A> Filter<V, Rv, (A,)> for Func where
    Func: Fn(&Environment<'_>, V, A) -> Result<Rv, Error> + Send + Sync + 'static, 

impl<Func, V, Rv, A, B> Filter<V, Rv, (A, B)> for Func where
    Func: Fn(&Environment<'_>, V, A, B) -> Result<Rv, Error> + Send + Sync + 'static, 

impl<Func, V, Rv, A, B, C> Filter<V, Rv, (A, B, C)> for Func where
    Func: Fn(&Environment<'_>, V, A, B, C) -> Result<Rv, Error> + Send + Sync + 'static, 

impl<Func, V, Rv, A, B, C, D> Filter<V, Rv, (A, B, C, D)> for Func where
    Func: Fn(&Environment<'_>, V, A, B, C, D) -> Result<Rv, Error> + Send + Sync + 'static,