JS 下载wav音频文件

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JS 下载wav音频文件

      let url = ‘http:.....’//音频文件的urllet filename = '音频文件'fetch(url).then(response => response.arrayBuffer()).then(wavData => {const blob = new Blob([wavData], { type: 'audio/wav' });const downloadUrl = URL.createObjectURL(blob);const link = document.createElement('a');link.href = downloadUrl;link.download = filename;// 模拟点击链接进行下载link.click();// 清理临时链接URL.revokeObjectURL(downloadUrl);});