编辑代码

// 栅格化所有形状图层
var doc = app.activeDocument;
for (var i = 0; i < doc.layers.length; i++) {
    var layer = doc.layers[i];
    if (layer.kind == LayerKind.SHAPE) {
        layer.rasterize(RasterizeType.SHAPE);
    }
}
alert("所有形状图层已栅格化！");