tseeker-pub/rust-crafting-interpreters-part-1
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Interpreter - Scope change for a few functions

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This commit is contained in:
Emmanuel BENOîT 2023-01-02 19:49:58 +01:00
parent a65bb4aa73
commit f02d15fa83
1 changed files with 2 additions and 2 deletions
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4
src/interpreter/interpretable.rs
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@ -35,7 +35,7 @@ pub enum InterpreterFlowControl {
impl InterpreterFlowControl { impl InterpreterFlowControl {
/// Return the result's value. If the flow control value does not represent /// Return the result's value. If the flow control value does not represent
/// a result, panic. /// a result, panic.
fn result(self) -> Value { pub(crate) fn result(self) -> Value {
match self { match self {
Self::Result(v) => v, Self::Result(v) => v,
other => panic!("Result expected, {:?} found instead", other), other => panic!("Result expected, {:?} found instead", other),
@ -44,7 +44,7 @@ impl InterpreterFlowControl {
/// Check whether a flow control value contains actual flow control /// Check whether a flow control value contains actual flow control
/// information. /// information.
fn is_flow_control(&self) -> bool { pub(crate) fn is_flow_control(&self) -> bool {
matches!(self, Self::Break(_) | Self::Continue(_)) matches!(self, Self::Break(_) | Self::Continue(_))
} }
} }