Text_Diff_Engine_shell::_getLines() public WP 1.0

Get lines from either the old or new text

{} It's a method of the class: Text_Diff_Engine_shell{}

No Hooks.

Return

Array. The chopped lines

Usage

$Text_Diff_Engine_shell = new Text_Diff_Engine_shell();
$Text_Diff_Engine_shell->_getLines( $text_lines, $line_no, $end );

$text_lines(array) (required) (passed by reference — &)

Either $from_lines or $to_lines (passed by reference).

$line_no(int) (required) (passed by reference — &)

Current line number (passed by reference).

$end(int)

Optional end line, when we want to chop more than one line.

Code of Text_Diff_Engine_shell::_getLines() Text Diff Engine shell:: getLines ^{WP 5.8}

<?php
function _getLines(&$text_lines, &$line_no, $end = false)
{
    if (!empty($end)) {
        $lines = array();
        // We can shift even more
        while ($line_no <= $end) {
            array_push($lines, array_shift($text_lines));
            $line_no++;
        }
    } else {
        $lines = array(array_shift($text_lines));
        $line_no++;
    }

    return $lines;
}