layerz 0.5

安装

使用PIP！：

$ pip install layerz

用法

fromlayerzimportLayersdep1=type("dep1",(object,),{"dependencies":lambdas,all_deps:[]})()dep2=type("dep2",(object,),{"dependencies":lambdas,all_deps:["dep3"]})()dep3=type("dep3",(object,),{"dependencies":lambdas,all_deps:["dep1"]})()dep4=type("dep4",(object,),{"dependencies":lambdas,all_deps:["dep3"]})()dep5=type("dep1",(object,),{"dependencies":lambdas,all_deps:["dep4","dep2"]})()layers=Layers({"dep1":dep1,"dep2":dep2,"dep3":dep3,"dep4":dep4,"dep5":dep5})layers.add_to_layers("dep5")forlayerinlayers.layered:# might get something like# [("dep5", dep5)]# [("dep4", dep4), ("dep2", dep2)]# [("dep3", dep3)]# [("dep1", dep1)]

当我们创建层时，它将对所有依赖项进行深度优先添加 并且只将dep添加到在所有依赖项之后发生的层。

循环依赖性将受到投诉。

测试

本地安装：

$ pip install -e .
$ pip install -e ".[tests]"

然后使用帮助脚本：

$ ./test.sh