use-on-demand
Version:
21 lines • 986 B
TypeScript
export declare class xX_FileBlobBase64_Helper {
/**
* 【Base64】格式,转【Blob】格式。
*/
static base64ToBlob(base64: string): Blob;
/**
* 【Base64】格式,转【Uint8Array】格式。
*/
static url_base64_To_Uint8Array(base64String: string): Uint8Array;
/**
* 【Blob】格式,转【File】格式。
* 1.附加参考资料:[node.js - How to convert Blob to File in JavaScript - Stack Overflow](https://stackoverflow.com/a/29390393/6264260)
*/
static blobToFile(theBlob: Blob, fileName: string): File;
/**
* 【File】格式,转【Base64】格式。
* 1.附加参考资料:[How to convert file to base64 in JavaScript? - Stack Overflow](https://stackoverflow.com/questions/36280818/how-to-convert-file-to-base64-in-javascript)
*/
static fileToBase64(file: File): Promise<FileReader['result']>;
}
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