Enum zen_expression::ast::Node

pub enum Node<'a> {
    Null,
    Bool(bool),
    Number(Decimal),
    String(&'a str),
    Pointer,
    Array(&'a [&'a Node<'a>]),
    Identifier(&'a str),
    Closure(&'a Node<'a>),
    Member {
        node: &'a Node<'a>,
        property: &'a Node<'a>,
    },
    Slice {
        node: &'a Node<'a>,
        from: Option<&'a Node<'a>>,
        to: Option<&'a Node<'a>>,
    },
    Interval {
        left: &'a Node<'a>,
        right: &'a Node<'a>,
        left_bracket: &'a str,
        right_bracket: &'a str,
    },
    Conditional {
        condition: &'a Node<'a>,
        on_true: &'a Node<'a>,
        on_false: &'a Node<'a>,
    },
    Unary {
        node: &'a Node<'a>,
        operator: &'a str,
    },
    Binary {
        left: &'a Node<'a>,
        operator: &'a str,
        right: &'a Node<'a>,
    },
    BuiltIn {
        name: &'a str,
        arguments: &'a [&'a Node<'a>],
    },
}

Variants

Null

Bool(bool)

Number(Decimal)

String(&'a str)

Pointer

Array(&'a [&'a Node<'a>])

Identifier(&'a str)

Closure(&'a Node<'a>)

Member

Fields

node: &'a Node<'a>

property: &'a Node<'a>

Slice

Fields

node: &'a Node<'a>

from: Option<&'a Node<'a>>

to: Option<&'a Node<'a>>

Interval

Fields

left: &'a Node<'a>

right: &'a Node<'a>

left_bracket: &'a str

right_bracket: &'a str

Conditional

Fields

condition: &'a Node<'a>

on_true: &'a Node<'a>

on_false: &'a Node<'a>

Unary

Fields

node: &'a Node<'a>

operator: &'a str

Binary

Fields

left: &'a Node<'a>

operator: &'a str

right: &'a Node<'a>

BuiltIn

Fields

name: &'a str

arguments: &'a [&'a Node<'a>]

Trait Implementations

impl<'a> Clone for Node<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Node<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for Node<'a>

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> StructuralPartialEq for Node<'a>