Enum BuiltInFunction 

pub enum BuiltInFunction {
    Sqrt,
    Sin,
    Cos,
    Tan,
    Asin,
    Acos,
    Atan,
    Log,
    Log10,
    Exp,
    Abs,
    Floor,
    Ceil,
    Round,
    Trunc,
    Min,
    Max,
    Avg,
    Sum,
    Prod,
    Median,
    Percentile,
    Range,
    Len,
    Head,
    Tail,
    Slice,
    Concat,
    Dot,
    Unique,
    Sort,
    SortBy,
    Reverse,
    Any,
    All,
    Map,
    Reduce,
    Filter,
    Every,
    Some,
    Split,
    Join,
    Replace,
    Trim,
    Uppercase,
    Lowercase,
    Includes,
    Format,
    Typeof,
    Arity,
    Keys,
    Values,
    Entries,
    ToString,
    ToNumber,
    ToBool,
    Print,
    TimeNow,
}

Variants

Sqrt

Sin

Cos

Tan

Asin

Acos

Atan

Log

Log10

Exp

Abs

Floor

Ceil

Round

Trunc

Min

Max

Avg

Sum

Prod

Median

Percentile

Range

Len

Head

Tail

Slice

Concat

Dot

Unique

Sort

SortBy

Reverse

Any

All

Map

Reduce

Filter

Every

Some

Split

Join

Replace

Trim

Uppercase

Lowercase

Includes

Format

Typeof

Arity

Keys

Values

Entries

ToString

ToNumber

ToBool

Print

TimeNow

Implementations

impl BuiltInFunction

pub fn from_ident(ident: &str) -> Option<Self>

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

pub fn arity(&self) -> FunctionArity

pub fn call( &self, args: Vec<Value>, heap: Rc<RefCell<Heap>>, bindings: Rc<RefCell<HashMap<String, Value>>>, call_depth: usize, ) -> Result<Value>

pub fn all() -> Vec<Self>

pub fn all_names() -> Vec<&'static str>

Trait Implementations

impl Clone for BuiltInFunction

fn clone(&self) -> BuiltInFunction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BuiltInFunction

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BuiltInFunction

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for BuiltInFunction

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 Ord for BuiltInFunction

fn cmp(&self, other: &BuiltInFunction) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for BuiltInFunction

fn eq(&self, other: &BuiltInFunction) -> 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 PartialOrd for BuiltInFunction

fn partial_cmp(&self, other: &BuiltInFunction) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for BuiltInFunction

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for BuiltInFunction

impl Eq for BuiltInFunction

impl StructuralPartialEq for BuiltInFunction