从字符串或文件（.piped）中管道输入数据

bin_directory/command1

#!/bin/bash
read X
echo hello $X > output

from commandlib import CommandPath
command_path = CommandPath("./bin_directory")

来自字符串

with open("person", "r") as handle:
    command_path.command1().piped.from_string("harry").run()

文件“output”将包含

hello harry

来自文件句柄

with open("person", "r") as handle:
    command_path.command1().piped.from_handle(handle).run()

文件“output”将包含

hello harry

来自文件名

command_path.command1().piped.from_filename("person").run()

文件“output”将包含

hello harry

可执行规范

文档自动生成自 pipe.story storytests。