IpfsStorage.uploadMetadataBatch() method
Uploads JSON metadata to IPFS
Signature:
uploadMetadataBatch(metadatas: JsonObject[], fileStartNumber?: number, contractAddress?: string, signerAddress?: string, options?: {
onProgress: (event: UploadProgressEvent) => void;
}): Promise<UploadResult>;
Parameters
Parameter | Type | Description |
---|---|---|
metadatas | JsonObject[] | The metadata to be uploaded. |
fileStartNumber | number | (Optional) Optional. The first file file name begins with. |
contractAddress | string | (Optional) Optional. The contract address the data belongs to. |
signerAddress | string | (Optional) Optional. The address of the signer. |
options | { onProgress: (event: UploadProgressEvent) => void; } | (Optional) Optional. Upload progress callback. |
Returns:
Promise<UploadResult>