stringsutil

Documentation

Index

• func AppendLowercase(dst []byte, s string) []byte
• func JSONString(s string) string
• func LessNatural(a, b string) bool
• func LimitStringLen(s string, maxLen int) string

Functions

func AppendLowercase

func AppendLowercase(dst []byte, s string) []byte

AppendLowercase appends lowercase s to dst and returns the result.

It is faster alternative to strings.ToLower.

func JSONString

func JSONString(s string) string

JSONString returns JSON-quoted s.

func LessNatural

func LessNatural(a, b string) bool

LessNatural returns true if a is less than b using natural sort comparison.

See https://en.wikipedia.org/wiki/Natural_sort_order

func LimitStringLen

func LimitStringLen(s string, maxLen int) string

LimitStringLen limits the length of s with maxLen.

If len(s) > maxLen, then s is replaced with "s_prefix..s_suffix", so the total length of the returned string doesn't exceed maxLen.