Enum Expr 

pub enum Expr {
    Input {
        name: Symbol,
    },
    Const {
        value: Object,
    },
    Condition(Box<Condition>),
}

Variants

Input

Fields

name: Symbol

Const

Fields

value: Object

Condition(Box<Condition>)

Implementations

impl Expr

pub(crate) fn produce(&self, ctx: &ScriptCtx<'_>) -> ControlFlow

pub(crate) fn is_effect_causing(&self) -> bool

pub(crate) fn check_signature( &self, input_builder: &mut FieldsSigBuilder, required_sig: Option<&ObjectSignature>, ) -> Result<ObjectSignature>