function::cmdline_str - Linux

Overview

The function::cmdline_str command extracts the string, after the function name, entered at the Linux shell command line.

Syntax

function::cmdline_str <function_name>

Options/Flags

None.

Examples

To extract the string "hello" from the function call my_function hello, use:

function::cmdline_str my_function

Output:

hello

Common Issues

Ensure the function name is properly specified, otherwise an error message will be displayed.

Integration

The extracted string can be processed further using other Linux commands or tools.

Related Commands

• function: Defines a function.
• bash: The Bash shell.