eslint-plugin-vue/dist/rules/no-multiple-objects-in-class.js

Official ESLint plugin for Vue.js

"use strict";
const require_runtime = require("../_virtual/_rolldown/runtime.js");
const require_index = require("../utils/index.js");
//#region lib/rules/no-multiple-objects-in-class.js
/**
* @author tyankatsu <https://github.com/tyankatsu0105>
* See LICENSE file in root directory for full license.
*/
var require_no_multiple_objects_in_class = /* @__PURE__ */ require_runtime.__commonJSMin(((exports, module) => {
	const { defineTemplateBodyVisitor } = require_index.default;
	/**
	* count ObjectExpression element
	* @param {VDirective & {value: VExpressionContainer & {expression: ArrayExpression}}} node
	* @return {number}
	*/
	function countObjectExpression(node) {
		return node.value.expression.elements.filter((element) => element && element.type === "ObjectExpression").length;
	}
	module.exports = {
		meta: {
			type: "suggestion",
			docs: {
				description: "disallow passing multiple objects in an array to class",
				categories: void 0,
				url: "https://eslint.vuejs.org/rules/no-multiple-objects-in-class.html"
			},
			fixable: null,
			schema: [],
			messages: { unexpected: "Unexpected multiple objects. Merge objects." }
		},
		/** @param {RuleContext} context */
		create(context) {
			return defineTemplateBodyVisitor(context, { 
			/** @param {VDirective & {value: VExpressionContainer & {expression: ArrayExpression}}} node */
"VAttribute[directive=true][key.argument.name=\"class\"][key.name.name=\"bind\"][value.expression.type=\"ArrayExpression\"]"(node) {
				if (countObjectExpression(node) > 1) context.report({
					node,
					loc: node.loc,
					messageId: "unexpected"
				});
			} });
		}
	};
}));
//#endregion
Object.defineProperty(exports, "default", {
	enumerable: true,
	get: function() {
		return require_no_multiple_objects_in_class();
	}
});