Versions in this module Expand all Collapse all v2 v2.0.0 Jan 7, 2022 Changes in this version + func AppFrom(cmd *cli.Command, version string) *cli.App + func Dedent(s string) string + func HelpFmt(s string) string + func ReqArgCount(c *cli.Context, required_arg_count int) error + func Wrap(str string, wrapLength int) string + func WrapCustom(str string, wrapLength int, newLineStr string, wrapLongWords bool) string
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