|
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354 |
-
-
- "use strict";
-
- const astUtils = require("../util/ast-utils");
-
-
-
-
-
- module.exports = {
- meta: {
- type: "problem",
-
- docs: {
- description: "disallow reassigning `const` variables",
- category: "ECMAScript 6",
- recommended: true,
- url: "https://eslint.org/docs/rules/no-const-assign"
- },
-
- schema: [],
-
- messages: {
- const: "'{{name}}' is constant."
- }
- },
-
- create(context) {
-
-
-
- function checkVariable(variable) {
- astUtils.getModifyingReferences(variable.references).forEach(reference => {
- context.report({ node: reference.identifier, messageId: "const", data: { name: reference.identifier.name } });
- });
- }
-
- return {
- VariableDeclaration(node) {
- if (node.kind === "const") {
- context.getDeclaredVariables(node).forEach(checkVariable);
- }
- }
- };
-
- }
- };
|