我在vi里自动给python代码生成注释的代码，linux
不知道你是不是用vi，如果是的话，可以用这段代码，我是放在缺省路径下的，取名为pyTool在vi的一个函数行进入命令模式，命令为 :pyTool -func
就会给当前这个函数生成注释
类上 运行 :pyTool -cloass
就会给当前类生成注释
代码如下
#!/bin/env python#coding:utf-8import os,sys,reimport re,timeclass PyAnsy: author = 'dream.people' def Now(self): return "%04d/%02d/%02d %02d:%02d" % time.localtime()[:5] def GetFile(self,filename): _lines = [] if filename == '': while True: _line = sys.stdin.readline() if _line == '': break _lines.append(_line) else: _lines = open(filename,"r").readlines() return _lines def ClassComment(self): line = self.GetFile('') if line == '': return g = re.match("^( *)class*([^(:]*).*",line) if g == None: print line return blank,classname = g.groups() blank += " " comment = blank + '"""\n' comment += blank + '@author : %s\n' % self.author comment += blank + 'comment : \n' comment += blank + 'create date : %s\n' % self.Now() comment += blank + '-----------------------------------------\n' comment += blank + 'modify date : \n' comment += blank + '@author : \n' comment += blank + 'reason : \n' comment += blank + '"""' print line.rstrip() print comment def FuncComment(self): line = self.GetFile('') if line == '': return g = re.match("^( *)def*([^(]*)\(([^)]*)\).*",line) if g == None: print line return blank,fname,params = g.groups() params = params.split(",") blank += " " comment = blank + '"""\n' comment += blank + '@author : %s\n' % self.author comment += blank + 'comment : \n' comment += blank + 'parameter : \n' for param in params: comment += blank + ' %s - \n' % param comment += blank + 'return value: \n' comment += blank + 'create date : %s\n' % self.Now() comment += blank + '-----------------------------------------\n' comment += blank + 'modify date : \n' comment += blank + '@author : \n' comment += blank + 'reason : \n' comment += blank + '"""' print line.rstrip() print commentansy = PyAnsy()if len(sys.argv) < 2: print """命令行: pyTool option 选项: -func 添加函数备注""" sys.exit(-1)flag = sys.argvif len(sys.argv) != 3: filename = ''else: filename = sys.argvif flag == '-func': ansy.FuncComment()elif flag == '-class': ansy.ClassComment()else: sys.exit(-1)
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