str

Documentation

Overview

Utility to manipulate string.

Index

• Constants
• func Contact(sources ...any) string
• func Format(source string, name string, value any) string
• func Formats(source string, params map[string]any) string
• func From(value any) string
• func IsEmpty(source string) bool
• func IsNotEmpty(source string) bool
• func PadLeft(s, pad string, length int) string
• func PadRight(s, pad string, length int) string
• func Padding(s, pad string, length int, isRight bool) string
• func RepeatBytes(char byte, times int) (chars []byte)
• func RepeatRune(char rune, count int) (chars []rune)
• func WrapTag(s, tag string) string

Constants

const Empty = ""

Represents the emptry string.

Functions

func Contact

func Contact(sources ...any) string

Contact the sources from any type.

func Format

func Format(source string, name string, value any) string

Format source string that instead given name in curly brackets by given value.

Example:

Format("abc {name}", "name", 1) -> "abc 1"

func Formats

func Formats(source string, params map[string]any) string

Format source string by calling Format functon. See also Format.

func From

func From(value any) string

Convert to string from any type.

func IsEmpty

func IsEmpty(source string) bool

Identify whether the source string is empty.

func IsNotEmpty

func IsNotEmpty(source string) bool

Identify whether the source string is not empty.

func PadLeft

func PadLeft(s, pad string, length int) string

PadLeft a string.

func PadRight

func PadRight(s, pad string, length int) string

PadRight a string.

func Padding

func Padding(s, pad string, length int, isRight bool) string

Padding a string.

func RepeatBytes

func RepeatBytes(char byte, times int) (chars []byte)

RepeatBytes repeat a byte char.

func RepeatRune

func RepeatRune(char rune, count int) (chars []rune)

RepeatRune repeat a rune char.

func WrapTag

func WrapTag(s, tag string) string

WrapTag for given string.