routie dev init since i didn't adhere to any proper guidance up until now

frontend/node_modules/eslint-plugin-vue/dist/rules/use-v-on-exact.js

@@ -0,0 +1,177 @@
+'use strict';
+
+const require_runtime = require('../_virtual/_rolldown/runtime.js');
+const require_index = require('../utils/index.js');
+
+//#region lib/rules/use-v-on-exact.js
+/**
+* @fileoverview enforce usage of `exact` modifier on `v-on`.
+* @author Armano
+*/
+var require_use_v_on_exact = /* @__PURE__ */ require_runtime.__commonJSMin(((exports, module) => {
+	/**
+	* @typedef { {name: string, node: VDirectiveKey, modifiers: string[] } } EventDirective
+	*/
+	const utils = require_index.default;
+	const SYSTEM_MODIFIERS = new Set([
+		"ctrl",
+		"shift",
+		"alt",
+		"meta"
+	]);
+	const GLOBAL_MODIFIERS = new Set([
+		"stop",
+		"prevent",
+		"capture",
+		"self",
+		"once",
+		"passive",
+		"native"
+	]);
+	/**
+	* Finds and returns all keys for event directives
+	*
+	* @param {VStartTag} startTag Element startTag
+	* @param {SourceCode} sourceCode The source code object.
+	* @returns {EventDirective[]} [{ name, node, modifiers }]
+	*/
+	function getEventDirectives(startTag, sourceCode) {
+		return utils.getDirectives(startTag, "on").map((attribute) => ({
+			name: attribute.key.argument ? sourceCode.getText(attribute.key.argument) : "",
+			node: attribute.key,
+			modifiers: attribute.key.modifiers.map((modifier) => modifier.name)
+		}));
+	}
+	/**
+	* Checks whether given modifier is key modifier
+	*
+	* @param {string} modifier
+	* @returns {boolean}
+	*/
+	function isKeyModifier(modifier) {
+		return !GLOBAL_MODIFIERS.has(modifier) && !SYSTEM_MODIFIERS.has(modifier);
+	}
+	/**
+	* Checks whether given modifier is system one
+	*
+	* @param {string} modifier
+	* @returns {boolean}
+	*/
+	function isSystemModifier(modifier) {
+		return SYSTEM_MODIFIERS.has(modifier);
+	}
+	/**
+	* Checks whether given any of provided modifiers
+	* has system modifier
+	*
+	* @param {string[]} modifiers
+	* @returns {boolean}
+	*/
+	function hasSystemModifier(modifiers) {
+		return modifiers.some(isSystemModifier);
+	}
+	/**
+	* Groups all events in object,
+	* with keys represinting each event name
+	*
+	* @param {EventDirective[]} events
+	* @returns { { [key: string]: EventDirective[] } } { click: [], keypress: [] }
+	*/
+	function groupEvents(events) {
+		/** @type { { [key: string]: EventDirective[] } } */
+		const grouped = {};
+		for (const event of events) {
+			if (!grouped[event.name]) grouped[event.name] = [];
+			grouped[event.name].push(event);
+		}
+		return grouped;
+	}
+	/**
+	* Creates alphabetically sorted string with system modifiers
+	*
+	* @param {string[]} modifiers
+	* @returns {string} e.g. "alt,ctrl,del,shift"
+	*/
+	function getSystemModifiersString(modifiers) {
+		return modifiers.filter(isSystemModifier).sort().join(",");
+	}
+	/**
+	* Creates alphabetically sorted string with key modifiers
+	*
+	* @param {string[]} modifiers
+	* @returns {string} e.g. "enter,tab"
+	*/
+	function getKeyModifiersString(modifiers) {
+		return modifiers.filter(isKeyModifier).sort().join(",");
+	}
+	/**
+	* Compares two events based on their modifiers
+	* to detect possible event leakeage
+	*
+	* @param {EventDirective} baseEvent
+	* @param {EventDirective} event
+	* @returns {boolean}
+	*/
+	function hasConflictedModifiers(baseEvent, event) {
+		if (event.node === baseEvent.node || event.modifiers.includes("exact")) return false;
+		const eventKeyModifiers = getKeyModifiersString(event.modifiers);
+		const baseEventKeyModifiers = getKeyModifiersString(baseEvent.modifiers);
+		if (eventKeyModifiers && baseEventKeyModifiers && eventKeyModifiers !== baseEventKeyModifiers) return false;
+		const eventSystemModifiers = getSystemModifiersString(event.modifiers);
+		const baseEventSystemModifiers = getSystemModifiersString(baseEvent.modifiers);
+		return baseEvent.modifiers.length > 0 && baseEventSystemModifiers !== eventSystemModifiers && baseEventSystemModifiers.includes(eventSystemModifiers);
+	}
+	/**
+	* Searches for events that might conflict with each other
+	*
+	* @param {EventDirective[]} events
+	* @returns {EventDirective[]} conflicted events, without duplicates
+	*/
+	function findConflictedEvents(events) {
+		/** @type {EventDirective[]} */
+		const conflictedEvents = [];
+		for (const event of events) conflictedEvents.push(...events.filter((evt) => !conflictedEvents.includes(evt)).filter(hasConflictedModifiers.bind(null, event)));
+		return conflictedEvents;
+	}
+	module.exports = {
+		meta: {
+			type: "suggestion",
+			docs: {
+				description: "enforce usage of `exact` modifier on `v-on`",
+				categories: ["vue3-essential", "vue2-essential"],
+				url: "https://eslint.vuejs.org/rules/use-v-on-exact.html"
+			},
+			fixable: null,
+			schema: [],
+			messages: { considerExact: "Consider to use '.exact' modifier." }
+		},
+		create(context) {
+			const sourceCode = context.sourceCode;
+			return utils.defineTemplateBodyVisitor(context, { VStartTag(node) {
+				if (node.attributes.length === 0) return;
+				const isCustomComponent = utils.isCustomComponent(node.parent);
+				let events = getEventDirectives(node, sourceCode);
+				if (isCustomComponent) events = events.filter((event) => event.modifiers.includes("native"));
+				const grouppedEvents = groupEvents(events);
+				for (const eventName of Object.keys(grouppedEvents)) {
+					const eventsInGroup = grouppedEvents[eventName];
+					if (!eventsInGroup.some((event) => hasSystemModifier(event.modifiers))) continue;
+					const conflictedEvents = findConflictedEvents(eventsInGroup);
+					for (const e of conflictedEvents) context.report({
+						node: e.node,
+						loc: e.node.loc,
+						messageId: "considerExact"
+					});
+				}
+			} });
+		}
+	};
+}));
+
+//#endregion
+Object.defineProperty(exports, 'default', {
+  enumerable: true,
+  get: function () {
+    return require_use_v_on_exact();
+  }
+});