代码行修饰

  为了方便编写代码，循环语句和 if 语句可以应用于单行代码语句的末尾：

print "你好，世界" if name == "Rob"

print "你好，世界" if name == "Rob"

  修饰 for 循环的示例：

print "项目: ", item for item in *items

print "项目: ", item for item in *items

  修饰 while 循环的示例：

game\update! while game\isRunning!

reader\parse_line! until reader\eof!

game\update! while game\isRunning!

reader\parse_line! until reader\eof!