stringconv

Documentation

Overview

Package stringconv provides functions for string conversions to various number types. It simplifies the conversion (casting) between strings and various numeric types in Go, such as int, int64, uint, etc., in a secure manner that gracefully handles type overflows.

Index

• func ToWholeNumber[T WholeNumber](str string) (T, error)
• type WholeNumber

Functions

func ToWholeNumber

func ToWholeNumber[T WholeNumber](str string) (T, error)

ToWholeNumber safely converts a string to a given whole number type (e.g., int, uint) with positive or negative handling. It returns the converted number and an error if the conversion fails.

Types

type WholeNumber

type WholeNumber interface {
	uint | uint8 | uint16 | uint32 | uint64 | int | int8 | int16 | int32 | int64
}

WholeNumber is a type constraint that includes all integer types.