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improve panic function, add stacktrace

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Mark
2024-06-19 12:35:23 +02:00
parent 4770e3f939
commit cd21c2171e
35 changed files with 367 additions and 232 deletions
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4
mers_lib/src/program/run/mod.rs
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@@ -43,7 +43,7 @@ pub trait MersStatement: Debug + Send + Sync {
info: &mut CheckInfo,
init_to: Option<&Type>,
) -> Result<Type, CheckError>;
fn run_custom(&self, info: &mut Info) -> Data;
fn run_custom(&self, info: &mut Info) -> Result<Data, CheckError>;
/// if true, local variables etc. will be contained inside their own scope.
fn has_scope(&self) -> bool;
fn check(&self, info: &mut CheckInfo, init_to: Option<&Type>) -> Result<Type, CheckError> {
@@ -93,7 +93,7 @@ pub trait MersStatement: Debug + Send + Sync {
info.global.depth -= 1;
o
}
fn run(&self, info: &mut Info) -> Data {
fn run(&self, info: &mut Info) -> Result<Data, CheckError> {
if self.has_scope() {
info.create_scope();
}