use serde::Serialize;
use crate::model::{Expression, SourceLocation, UpdateOp};
#[derive(Debug, Clone, Serialize)]
pub struct UpdateExpression {
pub operator: UpdateOp,
pub operand: Box<Expression>,
#[serde(skip_serializing_if = "std::ops::Not::not")]
pub is_prefix: bool, // true for ++x, false for x++
pub location: SourceLocation,
}