Number Diff

Calculate the difference between two numbers, including percentage difference, absolute difference and sign.

Some additional functions are available for formatting the results. To localize the results, specify an ISO 4217 code, e.g. USD, GBP, CHF, AUD, etc.

Installation

go get github.com/phoobynet/number-diff

Example

import diff "github.com/phoobynet/number-diff"

func main () {
	originalValue := 100
	newValue := 101
	
	result := diff.DiffWithLocale(originalValue, newValue, "GBP")
	
	fmt.Printf("The difference was: %f\n", result.Diff)
	fmt.Printf("The difference as decimal was: %f\n", result.FormatDiffAsDecimal(2))
	fmt.Printf("The difference as money was: %s\n", result.FormatDiffAsMoney(2))
	fmt.Printf("The absolute difference was: %f\n", result.AbsDiff)
	fmt.Printf("The absolute difference as decimal was: %s\n", result.FormatAbsDiffAsDecimal(2))
	fmt.Printf("The absolute difference as money was: %s\n", result.FormatAbsDiffAsMoney())
	fmt.Printf("The percentage difference was: %f\n", result.PctDiff)
	fmt.Printf("The percentage formatted difference was: %s\n", result.FormatPctDiff(2))
	fmt.Printf("The sign was: %d\n", result.Sign)
	fmt.Printf("The sign symbol was: %s\n", result.SignSymbol())
}