Enum ScriptAst 

pub enum ScriptAst {
    Function {
        name: String,
        params: Vec<Parameter>,
        return_type: Option<TypeAnnotation>,
        body: Box<ScriptAst>,
    },
    Let {
        name: String,
        type_ann: Option<TypeAnnotation>,
        value: Box<ScriptAst>,
    },
    BinOp {
        op: BinaryOp,
        left: Box<ScriptAst>,
        right: Box<ScriptAst>,
    },
    UnaryOp {
        op: UnaryOp,
        operand: Box<ScriptAst>,
    },
    Call {
        func: String,
        args: Vec<ScriptAst>,
    },
    If {
        condition: Box<ScriptAst>,
        then_branch: Box<ScriptAst>,
        else_branch: Option<Box<ScriptAst>>,
    },
    For {
        var: String,
        iter: Box<ScriptAst>,
        body: Box<ScriptAst>,
    },
    Block(Vec<ScriptAst>),
    Var(String),
    Literal(LiteralValue),
    Return(Box<ScriptAst>),
}

Script AST node for parsing script code

Variants

Function

Function definition

Fields

name: String

params: Vec<Parameter>

return_type: Option<TypeAnnotation>

body: Box<ScriptAst>

Let

Variable declaration

Fields

name: String

type_ann: Option<TypeAnnotation>

value: Box<ScriptAst>

BinOp

Binary operation

Fields

op: BinaryOp

left: Box<ScriptAst>

right: Box<ScriptAst>

UnaryOp

Unary operation

Fields

op: UnaryOp

operand: Box<ScriptAst>

Call

Function call

Fields

func: String

args: Vec<ScriptAst>

If

Conditional

Fields

condition: Box<ScriptAst>

then_branch: Box<ScriptAst>

else_branch: Option<Box<ScriptAst>>

For

Loop

Fields

var: String

iter: Box<ScriptAst>

body: Box<ScriptAst>

Block(Vec<ScriptAst>)

Block of statements

Var(String)

Variable reference

Literal(LiteralValue)

Literal value

Return(Box<ScriptAst>)

Return statement

Trait Implementations

impl Clone for ScriptAst

fn clone(&self) -> ScriptAst

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScriptAst

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

Formats the value using the given formatter.