我有一个帮助器，可以检查一个值是否是浮点数（德国数字用逗号代替圆点）：

export const isFloat = (value: string) => {
    const pattern = /^[+-]?([0-9]+([,][0-9]*)?|[,][0-9]+)$/;
    return pattern.test(value);
};

字符串
但是，Eslint向我显示了此错误：
x1c 0d1x的数据
忽略这条规则安全吗？
或者我应该修正我的模式？如何检查我的正则表达式是否安全？

编辑1（第四只鸟评论）

的

EDIT2：

我也是，那我同事的函数也有同样的警告！

的
这是我的eslint配置：

module.exports = {
    root: true,
    parserOptions: {
        ecmaVersion: 2020,
        sourceType: "module",
        ecmaFeatures: {
            jsx: true,
        },
    },

    env: {
        browser: true,
        node: true,
        es6: true,
    },

    settings: {
        react: {
            version: "detect",
        },
        "import/resolver": {
            node: {
                extensions: [".ts", ".tsx"],
            },
        },
    },

    plugins: ["@typescript-eslint"],
    extends: [
        "next/core-web-vitals",
        "plugin:@typescript-eslint/recommended",
        "airbnb",
        "prettier",
        "plugin:jsx-a11y/recommended",
        "plugin:prettier/recommended",
        "plugin:sonarjs/recommended",
        "plugin:security/recommended", // this one
    ],

    rules: {
        "@typescript-eslint/no-unused-vars": "error",
        "@typescript-eslint/no-explicit-any": "error",
        "@typescript-eslint/explicit-function-return-type": "off",
        "react/react-in-jsx-scope": "off",
        "react/jsx-filename-extension": [
            1,
            {
                extensions: [".ts", ".tsx"],
            },
        ],
        "react/jsx-props-no-spreading": "off",
        "import/extensions": [
            "error",
            "ignorePackages",
            {
                js: "never",
                jsx: "never",
                ts: "never",
                tsx: "never",
            },
        ],
        "jsx-a11y/anchor-is-valid": [
            "error",
            {
                components: ["Link"],
                specialLink: ["hrefLeft", "hrefRight"],
                aspects: ["invalidHref", "preferButton"],
            },
        ],
        "no-nested-ternary": "off",
        "import/prefer-default-export": "off",
    },
};

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