strings

Documentation

Index

• func Cut(s, sep string) (before, after string, found bool)
• func FindChar(s string, c byte) int
• func FindCharReverse(s string, c byte) int
• func FindSubstring(a, b string) int
• func LengthInRange(s string, min, max int) bool
• func Or(vs ...string) string
• func StartsWith(s, prefix string) bool

Functions

func Cut

func Cut(s, sep string) (before, after string, found bool)

Cut slices s around the first instance of sep, returning the text before and after sep. The found result reports whether sep appears in s. If sep does not appear in s, cut returns s, "", false.

func FindChar

func FindChar(s string, c byte) int

TODO(anton2920): rewrite using SIMD.

func FindCharReverse

func FindCharReverse(s string, c byte) int

TODO(anton2920): rewrite using (DF=1 and REP SCASB) or SIMD.

func FindSubstring

func FindSubstring(a, b string) int

TODO(anton2920): rewrite using SIMD.

func LengthInRange

func LengthInRange(s string, min, max int) bool

func Or

func Or(vs ...string) string

func StartsWith

func StartsWith(s, prefix string) bool