Enum ReplOption 

pub enum ReplOption {
    Timing,
    ShowElaborated,
    Verbose,
    PrettyPrint,
    MaxLines,
}

A REPL session option that can be toggled.

Variants

Timing

Print timing information after each command.

ShowElaborated

Show the elaborated term after each check.

Verbose

Enable verbose mode.

PrettyPrint

Pretty-print expressions.

MaxLines

Maximum output lines.

Implementations

impl ReplOption

pub fn from_name(s: &str) -> Option<Self>

Parse a ReplOption from its name string.

pub fn name(&self) -> &'static str

Get the canonical name of this option.

Trait Implementations

impl Clone for ReplOption

fn clone(&self) -> ReplOption

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReplOption

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

Formats the value using the given formatter.

impl Hash for ReplOption

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ReplOption

fn eq(&self, other: &ReplOption) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ReplOption

impl StructuralPartialEq for ReplOption