Trait minijinja::tests::Test

pub trait Test<V = Value, Args = Vec<Value>>: Send + Sync + 'static {
    fn perform(
        &self, 
        state: &State<'_, '_>, 
        value: V, 
        args: Args
    ) -> Result<bool, Error>;
}

A utility trait that represents filters.

Required methods

fn perform(
    &self,
    state: &State<'_, '_>,
    value: V,
    args: Args
) -> Result<bool, Error>

Performs a test to value with the given arguments.

Implementors

impl<Func, V> Test<V, ()> for Func where
    Func: Fn(&State<'_, '_>, V) -> Result<bool, Error> + Send + Sync + 'static, 

impl<Func, V, A> Test<V, (A,)> for Func where
    Func: Fn(&State<'_, '_>, V, A) -> Result<bool, Error> + Send + Sync + 'static, 

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

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

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