Enum Arguments 

pub enum Arguments {
    Tuple(TupleArguments),
    String(StringExpression),
    Table(TableExpression),
}

Represents the different ways arguments can be passed to a function call.

Variants

Tuple(TupleArguments)

Multiple arguments in parentheses: func(arg1, arg2)

String(StringExpression)

A single string argument without parentheses: func "string"

Table(TableExpression)

A single table argument without parentheses: func {key=value}

Implementations

impl Arguments

pub fn len(&self) -> usize

Returns the total number of arguments.

pub fn is_empty(&self) -> bool

Returns true if this is an empty tuple of arguments.

pub fn to_expressions(self) -> Vec<Expression>

Converts these arguments into a vector of expressions.

pub fn with_argument<T: Into<Expression>>(self, argument: T) -> Self

Adds an argument to these arguments, converting to a tuple if needed.

pub fn push(&mut self, argument: impl Into<Expression>)

Pushes an argument to these arguments, converting to a tuple if needed.

pub fn insert(&mut self, index: usize, argument: impl Into<Expression>)

Inserts an argument at the specified index, converting to a tuple if needed.

pub fn mutate_last_token(&mut self) -> &mut Token

Returns a mutable reference to the last token of these arguments, creating it if missing.

pub fn clear_comments(&mut self)

Removes all comments from these arguments.

pub fn clear_whitespaces(&mut self)

Removes all whitespace from these arguments.

Trait Implementations

impl Clone for Arguments

fn clone(&self) -> Arguments

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Arguments

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

Formats the value using the given formatter.

impl Default for Arguments

fn default() -> Self

Returns the “default value” for a type.

impl From<Arguments> for TupleArguments

fn from(arguments: Arguments) -> Self

Converts to this type from the input type.

impl From<StringExpression> for Arguments

fn from(string: StringExpression) -> Self

Converts to this type from the input type.

impl From<TableExpression> for Arguments

fn from(table: TableExpression) -> Self

Converts to this type from the input type.

impl From<TupleArguments> for Arguments

fn from(tuple: TupleArguments) -> Self

Converts to this type from the input type.

impl PartialEq for Arguments

fn eq(&self, other: &Arguments) -> 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 Eq for Arguments

impl StructuralPartialEq for Arguments