all static method
Implementation
static EdgeInsets all({num? size, num? leftR = -1, num? topB = -1}) {
var _size = size ?? FConfig.ins.padding;
if (leftR != -1 || topB != -1) _size = 0;
var w = (leftR != -1 ? leftR : _size).ww!;
var h = (topB != -1 ? topB : _size).ww!;
return EdgeInsets.fromLTRB(w, h, w, h);
}