PParameter  prettyprint " nowrap>spacing,</td></tr><tr><td></td><td class="PParameter  prettyprint " nowrap>endSize</td><td class="PAfterParameters  prettyprint "nowrap>)</td></tr></table></td></tr></table></blockquote><p>Constructs a new arrow shape.</p><h4 class=CHeading>Parameters</h4><table border=0 cellspacing=0 cellpadding=0 class=CDescriptionList><tr><td class=CDLEntry>points</td><td class=CDLDescription>Array of <a href="../util/mxPoint-js.html#mxPoint" class=LClass id=link19 onMouseOver="ShowTip(ev