Struct CompileOptions 

pub struct CompileOptions {
    pub assert_message_annotations: AssertMessageAnnotations,
    pub source_scan_threshold: usize,
}

Options controlling how Monty behavior diverges from plain CPython.

Consumed when code is compiled: a MontyRun bakes the choices into the program at construction, while a MontyRepl stores them so every snippet fed to the session compiles the same way.

Fields

assert_message_annotations: AssertMessageAnnotations

Give failed assert statements pytest-style introspected messages, deliberately diverging from CPython; see limitations/assert.md. On by default with a 120-byte operand-repr truncation.

source_scan_threshold: usize

Sources longer than this many bytes are scanned for parser nesting before ruff sees them (see limitations/language.md); 0 scans every source and usize::MAX none. Defaults to SOURCE_SCAN_THRESHOLD.

Trait Implementations

impl Clone for CompileOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for CompileOptions

impl Debug for CompileOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CompileOptions

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CompileOptions

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CompileOptions

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.