formatFloat() public static method

Format a number as a float syntax: {{ $number|formatfloat($decimals) }}
public static formatFloat ( float $number, integer $decimals = 2 ) : string
$number float The number to format.
$decimals integer The number of decimals.
return string
コード例 #1
0
 public function testFormatFloat()
 {
     self::assertEquals('1.2344', TemplateModifiers::formatFloat(1.2344, 4));
     self::assertEquals('1.234', TemplateModifiers::formatFloat(1.2344, 3));
     self::assertEquals('1', TemplateModifiers::formatFloat(1.2344, 0));
 }
コード例 #2
0
 public function test_format_float()
 {
     $this->assertEquals('1.2344', TemplateModifiers::formatFloat(1.2344, 4));
     $this->assertEquals('1.234', TemplateModifiers::formatFloat(1.2344, 3));
     $this->assertEquals('1', TemplateModifiers::formatFloat(1.2344, 0));
 }