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use crate::{ast::Rule, console::ConsoleFunctionCall, statements::*};
use pest_ast::FromPest;
use serde::Serialize;
use std::fmt;
#[derive(Clone, Debug, FromPest, PartialEq, Serialize)]
#[pest_ast(rule(Rule::statement))]
pub enum Statement<'ast> {
Return(ReturnStatement<'ast>),
Definition(DefinitionStatement<'ast>),
Assign(AssignStatement<'ast>),
Conditional(ConditionalStatement<'ast>),
Iteration(ForStatement<'ast>),
Console(ConsoleFunctionCall<'ast>),
Expression(ExpressionStatement<'ast>),
}
impl<'ast> fmt::Display for Statement<'ast> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
match *self {
Statement::Return(ref statement) => write!(f, "{}", statement),
Statement::Definition(ref statement) => write!(f, "{}", statement),
Statement::Assign(ref statement) => write!(f, "{}", statement),
Statement::Conditional(ref statement) => write!(f, "{}", statement),
Statement::Iteration(ref statement) => write!(f, "{}", statement),
Statement::Console(ref statement) => write!(f, "{}", statement),
Statement::Expression(ref statement) => write!(f, "{}", statement.expression),
}
}
}