@akala/core
Version:
34 lines • 1.07 kB
JavaScript
import { Expression } from './expression.js';
import { ExpressionType } from './expression-type.js';
/**
* Represents a function parameter in an expression.
* @template T - The type of the parameter value.
*/
export class ParameterExpression extends Expression {
/**
* Gets the type of the expression.
* @returns {ExpressionType.ParameterExpression} The expression type constant
*/
get type() { return ExpressionType.ParameterExpression; }
/**
* The name/identifier of the parameter.
*/
name;
/**
* Creates a new ParameterExpression instance.
* @param {string} [name=''] - The parameter's identifier name
*/
constructor(name = '') {
super();
this.name = name;
}
/**
* Accepts a visitor for the visitor pattern.
* @param {ExpressionVisitor} visitor - The visitor to process this node
* @returns {*} The result of the visitor's processing
*/
accept(visitor) {
return visitor.visitParameter(this);
}
}
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