Invoke a shell function with arguments.
Section: Functions
Call a function
bash
bash
greet JonathanExplanation
Function arguments are available as positional parameters inside the function.
Learn the surrounding workflow
Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.
Related commands
Same sheet · prioritizing Functions
Use local variable in function
Keep function internals from leaking into caller scope.
Return data via stdout
Emit data to stdout and capture it with command substitution.