cli

func Ellipsis ¶

func Ellipsis(s string, maxDisplayWidth int) string

NOTE: from github.com/docker/cli Ellipsis truncates a string to fit within maxDisplayWidth, and appends ellipsis (…). For maxDisplayWidth of 1 and lower, no ellipsis is appended. For maxDisplayWidth of 1, first char of string will return even if its width > 1.