Struct FunctionArgs

pub struct FunctionArgs {
    pub args: Vec<Box<Expr>>,
}

called by func in Call

Fields

args: Vec<Box<Expr>>

Implementations

impl FunctionArgs

pub fn empty_args() -> Self

pub fn new_args(expr: Expr) -> Self

pub fn append_args(self: FunctionArgs, expr: Expr) -> Self

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn first(&self) -> Option<Box<Expr>>

pub fn last(&self) -> Option<Box<Expr>>

Trait Implementations

impl Clone for FunctionArgs

fn clone(&self) -> FunctionArgs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionArgs

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

Formats the value using the given formatter.

impl Display for FunctionArgs

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

Formats the value using the given formatter.

impl PartialEq for FunctionArgs

fn eq(&self, other: &FunctionArgs) -> 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 Prettier for FunctionArgs

fn pretty(&self, level: usize, max: usize) -> String

max param is short for max_characters_per_line.

fn format(&self, level: usize, _max: usize) -> String

override format if expr needs to be split into multiple lines

fn needs_split(&self, max: usize) -> bool

override needs_split to return false, in order not to split multiple lines

impl Eq for FunctionArgs

impl StructuralPartialEq for FunctionArgs