codigo0/node_modules/eslint/lib/rules/no-label-var.js
planetazuzu 5d7a6500fe refactor: Fase 1 - Clean Architecture, refactorización modular y eliminación de duplicidades
-  Ticket 1.1: Estructura Clean Architecture en backend
-  Ticket 1.2: Schemas Zod compartidos
-  Ticket 1.3: Refactorización drugs.ts (1362 → 8 archivos modulares)
-  Ticket 1.4: Refactorización procedures.ts (3583 → 6 archivos modulares)
-  Ticket 1.5: Eliminación de duplicidades (~50 líneas)

Cambios principales:
- Creada estructura Clean Architecture en backend/src/
- Schemas Zod compartidos en backend/src/shared/schemas/
- Refactorización modular de drugs y procedures
- Utilidades genéricas en src/utils/ (filter, validation)
- Eliminados scripts obsoletos y documentación antigua
- Corregidos errores: QueryClient, import test-error-handling
- Build verificado y funcionando correctamente
2026-01-25 21:09:47 +01:00

79 lines
2 KiB
JavaScript

/**
* @fileoverview Rule to flag labels that are the same as an identifier
* @author Ian Christian Myers
*/
"use strict";
//------------------------------------------------------------------------------
// Requirements
//------------------------------------------------------------------------------
const astUtils = require("./utils/ast-utils");
//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------
/** @type {import('../types').Rule.RuleModule} */
module.exports = {
meta: {
type: "suggestion",
docs: {
description: "Disallow labels that share a name with a variable",
recommended: false,
frozen: true,
url: "https://eslint.org/docs/latest/rules/no-label-var",
},
schema: [],
messages: {
identifierClashWithLabel:
"Found identifier with same name as label.",
},
},
create(context) {
const sourceCode = context.sourceCode;
//--------------------------------------------------------------------------
// Helpers
//--------------------------------------------------------------------------
/**
* Check if the identifier is present inside current scope
* @param {Object} scope current scope
* @param {string} name To evaluate
* @returns {boolean} True if its present
* @private
*/
function findIdentifier(scope, name) {
return astUtils.getVariableByName(scope, name) !== null;
}
//--------------------------------------------------------------------------
// Public API
//--------------------------------------------------------------------------
return {
LabeledStatement(node) {
// Fetch the innermost scope.
const scope = sourceCode.getScope(node);
/*
* Recursively find the identifier walking up the scope, starting
* with the innermost scope.
*/
if (findIdentifier(scope, node.label.name)) {
context.report({
node,
messageId: "identifierClashWithLabel",
});
}
},
};
},
};