External module "math/base/special/floorf/docs/types/index.d"

Export assignment floorf

• floorf(x: number): number

• Rounds a single-precision floating-point number toward negative infinity.

  Parameters

  • x: number

    input value

  Returns number

  rounded value

  Example

  var v = floorf( -4.2 );
  // returns -5.0

  Example

  var v = floorf( 9.99999 );
  // returns 9.0

  Example

  var v = floorf( 0.0 );
  // returns 0.0

  Example

  var v = floorf( NaN );
  // returns NaN