GoNumbers is an implementation of number helpers for Go-lang. This project is inspired by the ruby library ActiveSupport::NumberHelper.
##Intalling:
$ go get github.com/hgsigner/gonumbers
##Usage:
###- Number to Currency:
package main
import (
"fmt"
"github.com/hgsigner/gonumbers"
)
func main(){
ntc := gonumbers.ToCurrency()
ntc.Options(gonumbers.Precision(2))
ntc_final := ntc.Perform(1234567890.506)
ftm.Println(ntc_final) // "$1,234,567,890.51"
}Options:
gonumbers.Unit(string)
gonumbers.Precision(int)
gonumbers.Separator(string)
gonumbers.Delimiter(string) ###- Number to Delimiter:
package main
import (
"fmt"
"github.com/hgsigner/gonumbers"
)
func main(){
ntd := gonumbers.ToDelimiter()
ntd.Options(gonumbers.Separator("."), gonumbers.Delimiter(","))
ntd_final := ntd.Perform(1234567890.506)
ftm.Println(ntd_final) // "1,234,567,890.506"
}Options:
gonumbers.Delimiter(string)
gonumbers.Separator(string) ###- Number to Human:
package main
import (
"fmt"
"github.com/hgsigner/gonumbers"
)
func main(){
nth := gonumbers.ToHuman()
nth.Options(gonumbers.Separator(","), gonumbers.Precision(2))
nth_final := nth.Perform(489939)
ftm.Println(nth_final) // "489,9 Thousand"
}Options:
gonumbers.Precision(int)
gonumbers.Separator(string) ###- Number to Human Size:
package main
import (
"fmt"
"github.com/hgsigner/gonumbers"
)
func main(){
nths := gonumbers.ToHumanSize()
nths_final, err := nths.Perform(1235551234)
if err != nil{
fmt.Println(err)
}
ftm.Println(nths_final) // "1.15 GB"
}Options:
gonumbers.Delimiter(string) //Defines the delimiter for the number (default => ".")
gonumbers.Precision(int) // Sets precision of the number (default => 3).
gonumbers.Prefix(string) // Defines if it is binary or si (default => binary)###- Number to Percentage:
package main
import (
"fmt"
"github.com/hgsigner/gonumbers"
)
func main(){
ntp := gonumbers.ToPercentage()
ntp.Options(gonumbers.Separator(","), gonumbers.Delimiter("."))
ntp_final := ntp.Perform(1000)
ftm.Println(ntp_final) // "1.000,000%"
}Options:
gonumbers.Precision(int):
gonumbers.Separator(string):
gonumbers.Delimiter(string):###- Number to Phone:
package main
import (
"fmt"
"github.com/hgsigner/gonumbers"
)
func main(){
ntph := gonumbers.ToPhone()
ntph.Options(gonumbers.CountryCode("1"))
ntph_final, err := ntph.Perform(1235551234)
if err != nil{
fmt.Println(err)
}
ftm.Println(ntph_final) // "+1-123-555-1234"
}Options:
gonumbers.Delimiter(string) // Defines the delimiter for the number. Default is "-"
gonumbers.AreaCode(bool) // Prints the area code in parenthesis.
gonumbers.Extension(string) // Appends extension to phone number. Ex. +1(123) 555-6789 x 4545
gonumbers.CountryCode(string) // Prepends country code to phone number (ex. +1)
gonumbers.DigitsSize(int) // Sets the number of digits of the second part of the phone (digits_count:5). Ex. 1234555556789 => 1234-55555-6789For more information, please refer to the docs.
##Licensing: This package is available as open source under the terms of the MIT License.