Function clear

static/editor.md/lib/codemirror/addon/tern/tern.js:601–608

()

      if (!mouseOnTip) clear();
    }
    function clear() {
      cm.state.ternTooltip = null;
      if (!tip.parentNode) return;
      cm.off("cursorActivity", clear);
      cm.off('blur', clear);
      cm.off('scroll', clear);
      fadeOut(tip);
    }
    var mouseOnTip = false, old = false;
    CodeMirror.on(tip, "mousemove", function() { mouseOnTip = true; });
    CodeMirror.on(tip, "mouseout", function(e) {