shfmt
Shell parser, formatter and interpreter. More information: https://pkg.go.dev/mvdan.cc/sh.
- Print a formatted version of a shell script:
shfmt
path/to/file
- List unformatted files:
shfmt --list
path/to/directory
- Write the result to the file instead of printing it to the terminal:
shfmt --write
path/to/file
- Simplify the code, removing redundant pieces of syntax (i.e. removing "$" from vars in expressions):
shfmt --simplify
path/to/file