utils

func ConvertError ¶

func ConvertError(err error) error

ConvertError converts specific errors to the standard error type

func EscapeTitle ¶

func EscapeTitle(title string) string

EscapeTitle makes title usable for tmux session name

func Fatal ¶

func Fatal(i ...interface{})

Fatal prints error and exits if errir

func FatalOnErr ¶

func FatalOnErr(err error)

FatalOnErr prints error and exits if errir is not nil

func FprintRpad ¶ added in v2.3.0

func FprintRpad(w io.Writer, str string, l int)

func Max ¶

func Max(a, b int) int

Max finds max integer

func RunCmd ¶

func RunCmd(cmd string, args ...string) error

RunCmd runs shell command and returns running error

func ScanLines ¶

func ScanLines(r io.Reader, callback func([]byte) bool) error

ScanLines reads line by line from reader. Doesn't throw "token too long" error like bufio.Scanner

func SplitAndTrim ¶

func SplitAndTrim(str string) (res []string)

SplitAndTrim splits string, trims every entry and removes blank entries

func StringsContain ¶

func StringsContain(strs []string, str string) bool

StringsContain returns true if provided string slice contains provided string

func WildcardMatch ¶

func WildcardMatch(pattern, str string) bool

WildcardMatch returns true if provided string matches provided wildcard