Struct Evaluator 

pub struct Evaluator { /* private fields */ }

Evaluator for JSONata expressions

Implementations

impl Evaluator

pub fn new() -> Self

pub fn with_context(context: Context) -> Self

pub fn evaluate( &mut self, node: &AstNode, data: &JValue, ) -> Result<JValue, EvaluatorError>

Evaluate an AST node against data

This is the main entry point for evaluation. It sets up the parent context to be the root data if not already set.

Trait Implementations

impl Default for Evaluator

fn default() -> Self

Returns the “default value” for a type.