shell

Documentation

Index

• type CommandWrapper
  • func NewCommandWrapper(name string, args ...string) *CommandWrapper
  • func (wrapper *CommandWrapper) Run() (stdout, stderr []byte, err error)

Types

type CommandWrapper

type CommandWrapper struct {
	// contains filtered or unexported fields
}

CommandWrapper represents a wrapper around an executable command

func NewCommandWrapper

func NewCommandWrapper(name string, args ...string) *CommandWrapper

NewCommandWrapper creates a new CommandWrapper with the provided name and args. It returns a pointer to the created CommandWrapper.

func (*CommandWrapper) Run

func (wrapper *CommandWrapper) Run() (stdout, stderr []byte, err error)

Run executes the command and returns its output as arrays of bytes representing stdout and stderr, along with any error that occurred. It returns three values, which are based on the results of the command execution: stdout []byte: The standard output generated by the command. stderr []byte: The standard error generated by the command. err error: An error, if one occurred while executing the command.