><h1>signMask property</h1></div>


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          <span class="returntype"><a href="dart-core/int-class.html">int</a></span>
                  <span class="name ">signMask</span>
          
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          <p>Extract the sign bits from each lane return them in the first 4 bits.
"x" lane is bit 0.
"y" lane is bit 1.
"z" lane is bit 2.
"w" lane is bit 3.</p>
        <