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- /**
- * @fileoverview Rule to flag when initializing octal literal
- * @author Ilya Volodin
- */
-
- "use strict";
-
- //------------------------------------------------------------------------------
- // Rule Definition
- //------------------------------------------------------------------------------
-
- /** @type {import('../shared/types').Rule} */
- module.exports = {
- meta: {
- type: "suggestion",
-
- docs: {
- description: "Disallow octal literals",
- recommended: true,
- url: "https://eslint.org/docs/latest/rules/no-octal"
- },
-
- schema: [],
-
- messages: {
- noOctal: "Octal literals should not be used."
- }
- },
-
- create(context) {
-
- return {
-
- Literal(node) {
- if (typeof node.value === "number" && /^0[0-9]/u.test(node.raw)) {
- context.report({
- node,
- messageId: "noOctal"
- });
- }
- }
- };
-
- }
- };
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