Sha256: dfa6715e8b54b7e640cd6e02aeb61e3320cd54477ca6613087f6ea54627eb4f8
Contents?: true
Size: 417 Bytes
Versions: 31
Compression:
Stored size: 417 Bytes
Contents
// Returns a two-element list containing the normalized fraction and exponent of number.
// @param {Number} $x
// @return {List} fraction, exponent
@function frexp ($x){
$exp: 0;
@if $x < 0{
$x: $x * -1;
}
@if $x < .5{
@while $x < .5{
$x: $x * 2;
$exp: $exp - 1;
}
}
@else if $x >= 1{
@while $x >= 1{
$x: $x * .5;
$exp: $exp + 1;
}
}
@return $x, $exp;
}
Version data entries
31 entries across 31 versions & 1 rubygems