Struct PrimarySignature

pub struct PrimarySignature {
    pub docs: Option<EcoString>,
    pub param_specs: Vec<Interned<ParamTy>>,
    pub has_fill_or_size_or_stroke: bool,
    pub sig_ty: Interned<SigTy>,
    pub _broken: bool,
}

Describes a primary function signature.

Fields

docs: Option<EcoString>

The documentation of the function

param_specs: Vec<Interned<ParamTy>>

The documentation of the parameter.

has_fill_or_size_or_stroke: bool

Whether the function has fill, stroke, or size parameters.

sig_ty: Interned<SigTy>

The associated signature type.

_broken: bool

Whether the signature is broken.

Implementations

impl PrimarySignature

pub fn pos_size(&self) -> usize

Returns the number of positional parameters of the function.

pub fn pos(&self) -> &[Interned<ParamTy>]

Returns the positional parameters of the function.

pub fn get_pos(&self, offset: usize) -> Option<&Interned<ParamTy>>

Returns the positional parameters of the function.

pub fn named(&self) -> &[Interned<ParamTy>]

Returns the named parameters of the function.

pub fn get_named(&self, name: &Interned<str>) -> Option<&Interned<ParamTy>>

Returns the named parameters of the function.

pub fn has_spread_right(&self) -> bool

Returns the name of the rest parameter of the function.

pub fn rest(&self) -> Option<&Interned<ParamTy>>

Returns the rest parameter of the function.

pub fn params(&self) -> impl Iterator<Item = (&Interned<ParamTy>, Option<&Ty>)>

Returns the all parameters of the function.

Trait Implementations

impl Clone for PrimarySignature

fn clone(&self) -> PrimarySignature

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PrimarySignature

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

Formats the value using the given formatter.