Function tryDownload

apps/json-format/format-lib.js:478–500

()

        
        // 尝试下载
        function tryDownload() {
            try {
                let aLink = document.createElement('a');
                aLink.download = 'FeHelper-' + dt + '.json';
                aLink.href = URL.createObjectURL(blob);
                aLink.style.display = 'none';
                
                document.body.appendChild(aLink);
                aLink.click();
                
                setTimeout(() => {
                    if (document.body.contains(aLink)) {
                        document.body.removeChild(aLink);
                    }
                    URL.revokeObjectURL(aLink.href);
                }, 100);
                
                return true;
            } catch (error) {
                console.error('下载失败:', error);
                return false;
            }
        }
        
        // 下载按钮点击事件
        button.click(function (e) {