shfmt:tldr:bf221
shfmt: Print a formatted version of a shell script.
$ shfmt ${filename}
try on your machine
The command "shfmt ${filename}" is used to format a shell script file using the shfmt tool.
Here's a breakdown of the command:
- "shfmt": This is the name of the executable for the shfmt tool. It is a command-line tool that can be used to format shell scripts according to specific style guidelines.
- "${filename}": This is a placeholder for the name of the file that you want to format. To use the command, you need to replace "${filename}" with the actual name of the file you want to format.
By running this command, the shfmt tool will read the specified shell script file and format it based on its own default style guidelines or any custom style configuration you may have set up. The formatted output will be displayed in the terminal. The purpose of formatting shell scripts is to improve readability, consistency, and maintainability of the code.
This explanation was created by an AI. In most cases those are correct. But please always be careful and
never run a command you are not sure if it is safe.