Struct SimpleFunc

pub struct SimpleFunc<'a> {
    pub func: &'a str,
    /* private fields */
}

A simple func like “sin”

When encountering a func keyword while parsing a simple context, it can’t have attached power arguments or complicated arguments, but it will still be parsed as a unary function.

Fields

func: &'a str

The function name

Implementations

impl<'a> SimpleFunc<'a>

pub fn new<S>(func: &'a str, arg: S) -> Self

where S: Into<Simple<'a>>,

Create a simple function from its name and argument

pub fn arg(&self) -> &Simple<'a>

The function argument

Trait Implementations

impl<'a> Clone for SimpleFunc<'a>

fn clone(&self) -> SimpleFunc<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for SimpleFunc<'a>

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

Formats the value using the given formatter.

impl<'a> From<SimpleFunc<'a>> for Simple<'a>

fn from(inp: SimpleFunc<'a>) -> Self

Converts to this type from the input type.

impl<'a> PartialEq for SimpleFunc<'a>

fn eq(&self, other: &SimpleFunc<'a>) -> bool

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

const 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<'a> Eq for SimpleFunc<'a>

impl<'a> StructuralPartialEq for SimpleFunc<'a>