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public function SassNumber::toInt in Sassy 7.3

Same name and namespace in other branches

7 phamlp/sass/script/literals/SassNumber.php \SassNumber::toInt()

Returns the integer value.

Return value

integer the integer value.

Throws

SassNumberException if the number is not an integer

File

phpsass/script/literals/SassNumber.php, line 479

Class

SassNumber: SassNumber class. Provides operations and type testing for Sass numbers. Units are of the passed value are converted the those of the class value if it has units. e.g. 2cm + 20mm = 4cm while 2 + 20mm = 22mm. @package PHamlP @subpackage …

Code

public function toInt() {
  if (!$this
    ->isInt()) {
    throw new SassNumberException('Not an integer: ' . $this->value, SassScriptParser::$context->node);
  }
  return intval($this->value);
}