1use crate::ValType;2use jsonnet_parser::LocExpr;34#[derive(Debug)]5pub enum Error {6 VariableIsNotDefined(String),7 TypeMismatch(&'static str, Vec<ValType>, ValType),8 NoSuchField(String),910 RuntimeError(String),11 StackOverflow,12}1314#[derive(Clone, Debug)]15pub struct StackTraceElement(pub LocExpr, pub String);16#[derive(Debug)]17pub struct StackTrace(pub Vec<StackTraceElement>);1819#[derive(Debug)]20pub struct LocError(pub Error, pub StackTrace);21pub type Result<V> = std::result::Result<V, LocError>;