Enum Expr 

pub enum Expr {
    Ident {
        name_range: TextRange,
        range: TextRange,
    },
    BareWord {
        text: TextRange,
        range: TextRange,
    },
    Int {
        value: i64,
        range: TextRange,
    },
    Float {
        text: TextRange,
        range: TextRange,
    },
    String {
        text: TextRange,
        range: TextRange,
    },
    Cast {
        ty: TypeName,
        expr: Box<Expr>,
        range: TextRange,
    },
    VectorLiteral {
        elements: Vec<Expr>,
        range: TextRange,
    },
    ArrayLiteral {
        elements: Vec<Expr>,
        range: TextRange,
    },
    Unary {
        op: UnaryOp,
        expr: Box<Expr>,
        range: TextRange,
    },
    Binary {
        op: BinaryOp,
        lhs: Box<Expr>,
        rhs: Box<Expr>,
        range: TextRange,
    },
    Ternary {
        condition: Box<Expr>,
        then_expr: Box<Expr>,
        else_expr: Box<Expr>,
        range: TextRange,
    },
    Index {
        target: Box<Expr>,
        index: Box<Expr>,
        range: TextRange,
    },
    MemberAccess {
        target: Box<Expr>,
        member: TextRange,
        range: TextRange,
    },
    ComponentAccess {
        target: Box<Expr>,
        component: VectorComponent,
        range: TextRange,
    },
    Assign {
        op: AssignOp,
        lhs: Box<Expr>,
        rhs: Box<Expr>,
        range: TextRange,
    },
    PrefixUpdate {
        op: UpdateOp,
        expr: Box<Expr>,
        range: TextRange,
    },
    PostfixUpdate {
        op: UpdateOp,
        expr: Box<Expr>,
        range: TextRange,
    },
    Invoke(Box<InvokeExpr>),
}

Variants

Ident

Fields

name_range: TextRange

range: TextRange

BareWord

Fields

text: TextRange

range: TextRange

Int

Fields

value: i64

range: TextRange

Float

Fields

text: TextRange

range: TextRange

String

Fields

text: TextRange

range: TextRange

Cast

Fields

ty: TypeName

expr: Box<Expr>

range: TextRange

VectorLiteral

Fields

elements: Vec<Expr>

range: TextRange

ArrayLiteral

Fields

elements: Vec<Expr>

range: TextRange

Unary

Fields

op: UnaryOp

expr: Box<Expr>

range: TextRange

Binary

Fields

op: BinaryOp

lhs: Box<Expr>

rhs: Box<Expr>

range: TextRange

Ternary

Fields

condition: Box<Expr>

then_expr: Box<Expr>

else_expr: Box<Expr>

range: TextRange

Index

Fields

target: Box<Expr>

index: Box<Expr>

range: TextRange

MemberAccess

Fields

target: Box<Expr>

member: TextRange

range: TextRange

ComponentAccess

Fields

target: Box<Expr>

component: VectorComponent

range: TextRange

Assign

Fields

op: AssignOp

lhs: Box<Expr>

rhs: Box<Expr>

range: TextRange

PrefixUpdate

Fields

op: UpdateOp

expr: Box<Expr>

range: TextRange

PostfixUpdate

Fields

op: UpdateOp

expr: Box<Expr>

range: TextRange

Invoke(Box<InvokeExpr>)

Implementations

impl Expr

pub const fn range(&self) -> TextRange

impl Expr

pub fn ident_text<'a>(&self, source_text: &'a str) -> Option<&'a str>

Trait Implementations

impl Clone for Expr

fn clone(&self) -> Expr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Expr

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

Formats the value using the given formatter.

impl PartialEq for Expr

fn eq(&self, other: &Expr) -> 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 Expr

impl StructuralPartialEq for Expr