GoLang SplFileObject::seek

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GoLang replacement for PHP's SplFileObject::seek [edit | history]

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PHP SplFileObject::seek

PHP original manual for SplFileObject::seek [ show | php.net ]

(PHP 5 >= 5.1.0, PHP 7)

SplFileObject::seek — Seek to specified line

public void SplFileObject::seek ( int $line_pos )

Seek to specified line in the file.

No value is returned.

Throws a LogicException if the line_pos is negative.

Example #1 SplFileObject::seek() example

This example outputs the third line of the script which is found at position 2.


<?php
$file = new SplFileObject(__FILE__);
$file->seek(2);
echo $file->current();
?>

The above example will output something similar to:

$file->seek(2);