Twine Documentation

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substring ​

Return part of the string.

php
Twine\Str::substring( int $start [, int $length = null ] ) : Twine\Str

Parameters ​

$start ​

Starting position of the substring.

$length ​

Length of substring.

Examples ​

php
$string = new Twine\Str('john pinkerton');

$string->substring(5, 4); // Returns 'pink'

Aliases ​

  • Twine\Str::first($count) = Twine\Str::substring(0, $count)
  • Twine\Str::last($count) = Twine\Str::substring(-$count)