util

Documentation

Index

• func IterateArgs(args []string, f func(string))
• func ParseInt64(idString string) (int64, error)
• func PrintBrains(out io.Writer, brains []BrainInterface)
• func WaitInterruption(cb func())
• type LineIterator
  • func NewLineIterator(rd io.Reader) *LineIterator
  • func (ln *LineIterator) Next() ([]byte, error)

Functions

func IterateArgs

func IterateArgs(args []string, f func(string))

Allows to run args processing when args is references for some entities Example: ```shell script sentimentd brain rm 1 2 3 // This command will remove brains with ID: 1, 2, 3 ```

func ParseInt64

func ParseInt64(idString string) (int64, error)

func PrintBrains

func PrintBrains(out io.Writer, brains []BrainInterface)

func WaitInterruption

func WaitInterruption(cb func())

WaitInterruption helps to wait OS interruption more easier way when custom signals handling is not required

Types

type LineIterator

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

func NewLineIterator

func NewLineIterator(rd io.Reader) *LineIterator

func (*LineIterator) Next

func (ln *LineIterator) Next() ([]byte, error)