Files
formipay/node_modules/eslint/lib/rules/no-empty-character-class.js
dwindown e8fbfb14c1 fix: prevent asset conflicts between React and Grid.js versions
Add coexistence checks to all enqueue methods to prevent loading
both React and Grid.js assets simultaneously.

Changes:
- ReactAdmin.php: Only enqueue React assets when ?react=1
- Init.php: Skip Grid.js when React active on admin pages
- Form.php, Coupon.php, Access.php: Restore classic assets when ?react=0
- Customer.php, Product.php, License.php: Add coexistence checks

Now the toggle between Classic and React versions works correctly.

Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
2026-04-18 17:02:14 +07:00

77 lines
2.2 KiB
JavaScript

/**
* @fileoverview Rule to flag the use of empty character classes in regular expressions
* @author Ian Christian Myers
*/
"use strict";
//------------------------------------------------------------------------------
// Requirements
//------------------------------------------------------------------------------
const { RegExpParser, visitRegExpAST } = require("@eslint-community/regexpp");
//------------------------------------------------------------------------------
// Helpers
//------------------------------------------------------------------------------
const parser = new RegExpParser();
const QUICK_TEST_REGEX = /\[\]/u;
//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------
/** @type {import('../shared/types').Rule} */
module.exports = {
meta: {
type: "problem",
docs: {
description: "Disallow empty character classes in regular expressions",
recommended: true,
url: "https://eslint.org/docs/latest/rules/no-empty-character-class"
},
schema: [],
messages: {
unexpected: "Empty class."
}
},
create(context) {
return {
"Literal[regex]"(node) {
const { pattern, flags } = node.regex;
if (!QUICK_TEST_REGEX.test(pattern)) {
return;
}
let regExpAST;
try {
regExpAST = parser.parsePattern(pattern, 0, pattern.length, {
unicode: flags.includes("u"),
unicodeSets: flags.includes("v")
});
} catch {
// Ignore regular expressions that regexpp cannot parse
return;
}
visitRegExpAST(regExpAST, {
onCharacterClassEnter(characterClass) {
if (!characterClass.negate && characterClass.elements.length === 0) {
context.report({ node, messageId: "unexpected" });
}
}
});
}
};
}
};