The SplFileObject::rewind() function is an inbuilt function of Standard PHP Library (SPL) in PHP which is used to Rewind the file to the first line.
void SplFileObject::rewind( $line_num)
Parameters: This function does not accept any parameter.
Return values: This function does not return any value.
Below Programs illustrate the SplFileObject::rewind() function in PHP:
GeeksforGeeks gfg contribute
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