Struct Noul 

pub struct Noul {
    pub instructions: Option<Value>,
    pub criteria: Option<NoulCriteria>,
}

A yes/no question, answered with the probability of yes.

let spam = Noul::new("Is this message spam?")
    .criteria_true("Unsolicited advertising")
    .criteria_false("A legitimate conversation");

Instructions and criteria are optional on the wire; both accept strings, objects, or arrays for advanced structure.

Fields

instructions: Option<Value>

The question or statement to evaluate: string, object, or array.

criteria: Option<NoulCriteria>

Optional descriptions of what counts as yes and no.

Implementations

impl Noul

pub fn new(instructions: impl Into<Value>) -> Self

Creates a noul question with instructions and no criteria.

pub fn without_instructions() -> Self

Creates a noul question with no instructions and no criteria.

pub fn instructions(self, instructions: impl Into<Value>) -> Self

Replaces the instructions.

pub fn criteria( self, true_: Option<impl Into<Value>>, false_: Option<impl Into<Value>>, ) -> Self

Replaces the criteria from optional true/false descriptions.

Some(value) sends that side; None omits it. Pass Some(Value::Null) to send an explicit null for a side.

let urgent = Noul::new("Is this urgent?")
    .criteria(Some("Time-sensitive"), None::<&str>);

pub fn criteria_value(self, criteria: NoulCriteria) -> Self

Replaces the criteria from a NoulCriteria value directly.

pub fn criteria_true(self, true_: impl Into<Value>) -> Self

Sets the “what counts as yes” side of the criteria, leaving the false side unset.

pub fn criteria_false(self, false_: impl Into<Value>) -> Self

Sets the “what counts as no” side of the criteria, leaving the true side unset.

Trait Implementations

impl Clone for Noul

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Noul

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

Formats the value using the given formatter.

impl Default for Noul

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Noul

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Noul> for Question

fn from(q: Noul) -> Self

Converts to this type from the input type.

impl PartialEq for Noul

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Noul

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Noul