2017-10-12 33 views

回答

1

你将不得不作出一个功能它是这样的:

@function power($number, $power) { 
    $exponent: 1; 

    @if $power > 0 { 
     @for $i from 1 through $power { 
      $exponent: $exponent * $number; 
     } 
    } @else if $power < 0 { 
     @for $i from 1 through $power { 
      $exponent: $exponent/$number; 
     } 
    } 

    @return $exponent; 
} 

信贷应该去这个家伙谁做这样的:https://www.bhalash.com/archives/13544805657

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