Enum Statement 

pub enum Statement {
    Expression(Expression),
    Return(Option<Expression>),
    Block(Vec<Statement>),
    Try(TryStatement),
    Throw(Expression),
    If {
        condition: Expression,
        then_branch: Box<Statement>,
        else_branch: Option<Box<Statement>>,
    },
    While {
        condition: Expression,
        body: Box<Statement>,
    },
    DoWhile {
        condition: Expression,
        body: Box<Statement>,
    },
    For {
        init: Option<Box<Statement>>,
        condition: Option<Expression>,
        update: Option<Expression>,
        body: Box<Statement>,
    },
    ForEach {
        item_type: String,
        item_name: String,
        iterable: Expression,
        body: Box<Statement>,
    },
    Switch {
        selector: Expression,
        cases: Vec<SwitchCase>,
        default: Option<Vec<Statement>>,
    },
    Break,
    Continue,
    LocalVariable {
        type: String,
        name: String,
        initializer: Option<Expression>,
    },
}

Statement.

Variants

Expression(Expression)

Expression statement.

Return(Option<Expression>)

Return statement.

Block(Vec<Statement>)

Block statement.

Try(TryStatement)

Try statement.

Throw(Expression)

Throw statement.

If

If statement.

Fields

condition: Expression

Condition expression.

then_branch: Box<Statement>

Then branch statement.

else_branch: Option<Box<Statement>>

Optional else branch statement.

While

While loop.

Fields

condition: Expression

Condition expression.

body: Box<Statement>

Loop body.

DoWhile

Do-while loop.

Fields

condition: Expression

Condition expression.

body: Box<Statement>

Loop body.

For

For loop.

Fields

init: Option<Box<Statement>>

Initializer statement.

condition: Option<Expression>

Condition expression.

update: Option<Expression>

Update expression.

body: Box<Statement>

Loop body.

ForEach

For-each loop.

Fields

item_type: String

Item type.

item_name: String

Item name.

iterable: Expression

Iterable expression.

body: Box<Statement>

Loop body.

Switch

Switch statement.

Fields

selector: Expression

Selector expression.

cases: Vec<SwitchCase>

Switch cases.

default: Option<Vec<Statement>>

Optional default case statements.

Break

Break statement.

Continue

Continue statement.

LocalVariable

Local variable declaration statement.

Fields

type: String

Variable type.

name: String

Variable name.

initializer: Option<Expression>

Optional initializer expression.

Trait Implementations

impl Clone for Statement

fn clone(&self) -> Statement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Statement

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Statement

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Statement

fn eq(&self, other: &Statement) -> 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 Serialize for Statement

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Statement