utils

Documentation

Index

• func BytesToString(b []byte) string
• func CamelToSnake(name string) string
• func CondenseEmptyLines(s string) string
• func CreateIfNotExists(path string, isDir bool) error
• func DecodeRawUnicodeEscape(s string) string
• func EnsureTrailingNewline(s string) string
• func IsExist(path string) bool
• func MakeDir(dir string) error
• func RelToCwd(path string) string
• func RemoveDirIfExist(path string) error
• func RemoveIfExist(path string) error
• func ReplaceSubscript(s string) string
• func ReplaceSuperscript(s string) string
• func SplitLines(s string) []string
• func StringToBytes(s string) []byte
• func Truncate(filename string) error
• func TruncateString(s string, n int) string
• func WriteFile(file string, content []byte) error
• type RateLimiter
  • func NewRateLimiter(per time.Duration) *RateLimiter
  • func (r *RateLimiter) Take()

Functions

func BytesToString

func BytesToString(b []byte) string

BytesToString converts byte slice to string.

func CamelToSnake

func CamelToSnake(name string) string

func CondenseEmptyLines

func CondenseEmptyLines(s string) string

CondenseEmptyLines condenses multiple consecutive empty lines in a string to a single empty line, while preserving non-empty lines.

func CreateIfNotExists

func CreateIfNotExists(path string, isDir bool) error

CreateIfNotExists creates a file or a directory only if it does not already exist.

func DecodeRawUnicodeEscape

func DecodeRawUnicodeEscape(s string) string

func EnsureTrailingNewline

func EnsureTrailingNewline(s string) string

func IsExist

func IsExist(path string) bool

IsExist checks if a file or directory exists

func MakeDir

func MakeDir(dir string) error

func RelToCwd

func RelToCwd(path string) string

func RemoveDirIfExist

func RemoveDirIfExist(path string) error

func RemoveIfExist

func RemoveIfExist(path string) error

func ReplaceSubscript

func ReplaceSubscript(s string) string

func ReplaceSuperscript

func ReplaceSuperscript(s string) string

func SplitLines

func SplitLines(s string) []string

SplitLines splits a string into lines by '\n' or '\r\n'.

func StringToBytes

func StringToBytes(s string) []byte

StringToBytes converts string to byte slice.

func Truncate

func Truncate(filename string) error

func TruncateString

func TruncateString(s string, n int) string

TruncateString shortens a string longer than n by replacing the middle part with "...<truncated>..."

func WriteFile

func WriteFile(file string, content []byte) error

Types

type RateLimiter

type RateLimiter struct {
	// contains filtered or unexported fields
}

func NewRateLimiter

func NewRateLimiter(per time.Duration) *RateLimiter

func (*RateLimiter) Take

func (r *RateLimiter) Take()