Trait bracket::helper::Helper

pub trait Helper: Send + Sync {
    fn call<'render, 'call>(
        &self, 
        rc: &mut Render<'render>, 
        ctx: &Context<'call>, 
        template: Option<&'render Node<'render>>
    ) -> HelperValue;
}

Trait for helpers.

Required methods

fn call<'render, 'call>(
    &self,
    rc: &mut Render<'render>,
    ctx: &Context<'call>,
    template: Option<&'render Node<'render>>
) -> HelperValue

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Implementors

impl Helper for Equal

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for GreaterThan

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for GreaterThanEqual

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for LessThan

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for LessThanEqual

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for NotEqual

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for Each

fn call<'render, 'call>(
    &self,
    rc: &mut Render<'render>,
    ctx: &Context<'call>,
    template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for If

fn call<'render, 'call>(
    &self,
    rc: &mut Render<'render>,
    ctx: &Context<'call>,
    template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for Json

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for Log

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for And

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for Not

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for Or

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for Lookup

fn call<'render, 'call>(
    &self,
    _rc: &mut Render<'render>,
    ctx: &Context<'call>,
    _template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for Unless

fn call<'render, 'call>(
    &self,
    rc: &mut Render<'render>,
    ctx: &Context<'call>,
    template: Option<&'render Node<'render>>
) -> HelperValue

impl Helper for With

fn call<'render, 'call>(
    &self,
    rc: &mut Render<'render>,
    ctx: &Context<'call>,
    template: Option<&'render Node<'render>>
) -> HelperValue

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