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sdk.file_2.showuploadfileoptions.validate

Home > @matterway/sdk > File_2 > ShowUploadFileOptions > validate

File_2.ShowUploadFileOptions.validate property​

/** A function that takes a DroppedFile object and returns a promise that resolves to an object with isValid and message properties. If the isValid property is false, the message property should contain an error message. If the isValid property is true, the message property should be empty. If the validate function is not provided, all files will be considered valid.

Signature:

validate?: (sdkFile: DroppedFile) => Promise<{
        isValid: boolean;
        message: string;
    }>;