transform

func AppyTimeGlobs ¶

func AppyTimeGlobs(s string, t time.Time) string

AppyTimeGlobs converts "myfile-{DateOnly}.txt" to "myfile-2006-01-02.txt"

func Help ¶ added in v1.70.1

func Help() string

Help returns the help string cleaned up to simplify appending

func ParseGlobs ¶

func ParseGlobs(s string) (hasGlobs bool, substring string)

ParseGlobs determines whether a string contains {brackets} and returns the substring (including both brackets) for replacing substring is first opening bracket to last closing bracket -- good for {{this}} but not {this}{this}

func Path ¶

func Path(ctx context.Context, s string, isDir bool) string

Path transforms a path s according to the --name-transform options in use

If no transforms are in use, s is returned unchanged

func SetOptions ¶

func SetOptions(ctx context.Context, s ...string) (err error)

SetOptions sets the options in ctx from flags passed in. Any existing flags will be overwritten. s should be in the same format as cmd line flags, i.e. "all,prefix=XXX"

func SuffixKeepExtension ¶

func SuffixKeepExtension(remote string, suffix string) string

SuffixKeepExtension adds a suffix while keeping extension

i.e. file.txt becomes file_somesuffix.txt not file.txt_somesuffix

func TimeFormat ¶

func TimeFormat(timeFormat string) string

TimeFormat converts a user-supplied string to a Go time constant, if possible

func Transforming ¶

func Transforming(ctx context.Context) bool

Transforming returns true when transforms are in use

func TrimBrackets ¶

func TrimBrackets(s string) string

TrimBrackets converts {{this}} to this