SnowLuma/.pnpm-store/v11/files/72/52da853ee51ab42853a9c5e0ed31b0fe99a35b06189b6c8228c029d030d748b00d981464794c71883952659c52252f2a48c4c8381a712901fe21e14c16c1e0

/**
 * @fileoverview Rule to flag when deleting variables
 * @author Ilya Volodin
 */

"use strict";

//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------

/** @type {import('../types').Rule.RuleModule} */
module.exports = {
	meta: {
		type: "suggestion",

		docs: {
			description: "Disallow deleting variables",
			recommended: true,
			url: "https://eslint.org/docs/latest/rules/no-delete-var",
		},

		schema: [],

		messages: {
			unexpected: "Variables should not be deleted.",
		},
	},

	create(context) {
		return {
			UnaryExpression(node) {
				if (
					node.operator === "delete" &&
					node.argument.type === "Identifier"
				) {
					context.report({ node, messageId: "unexpected" });
				}
			},
		};
	},
};