package strutil

import "src.elv.sh/pkg/strutil"

Package strutil provides string utilities.

Index ¶

• func CamelToDashed(camel string) string
• func ChopLineEnding(s string) string
• func FindFirstEOL(s string) int
• func FindLastSOL(s string) int
• func HasSubseq(s, t string) bool

Package Files ¶

camel_to_dashed.go chop.go eol_sol.go strutil.go subseq.go

func CamelToDashed ¶

func CamelToDashed(camel string) string

CamelToDashed converts a CamelCaseIdentifier to a dash-separated-identifier, or a camelCaseIdentifier to a -dash-separated-identifier.

func ChopLineEnding ¶

func ChopLineEnding(s string) string

ChopLineEnding removes a line ending ("\r\n" or "\n") from the end of s. It returns itself if it doesn't end with a line ending.

func FindFirstEOL ¶

func FindFirstEOL(s string) int

FindFirstEOL returns the index of the first '\n'. When there is no '\n', the length of s is returned.

func FindLastSOL ¶

func FindLastSOL(s string) int

FindLastSOL returns an index just after the last '\n'.

func HasSubseq ¶

func HasSubseq(s, t string) bool

HasSubseq determines whether s has t as its subsequence. A string t is a subsequence of a string s if and only if there is a possible sequence of steps of deleting characters from s that result in t.