Function normalizeLooseJSONSource

apps/json-format/index.js:1793–1807

(text)

}

function normalizeLooseJSONSource(text) {
    let fixed = String(text).trim();

    fixed = replaceOutsideQuotedSegments(fixed, /([\{,]\s*)'([^'\\]*?)'(\s*:)/g, function (match, prefix, key, suffix) {
        return prefix + '"' + key + '"' + suffix;
    });
    fixed = replaceOutsideQuotedSegments(fixed, /([\{,]\s*)(\w+)(\s*:)/g, function (match, prefix, key, suffix) {
        return prefix + '"' + key + '"' + suffix;
    });
    fixed = replaceOutsideQuotedSegments(fixed, /(:\s*)'([^'\\]*?)'/g, function (match, prefix, value) {
        return prefix + '"' + value + '"';
    });

    return fixed;
}

// 统一的 BigInt 安全解析（与 json-auto-utils/format-lib/worker 思路一致）：
// 1) 只在引号外修正宽松 key；2) 为可能的超长数字加标记；3) 用 reviver 还原为 BigInt