handles all numeric types, also unsigneds (and byte and rune as they'…

…re aliases)

README.md

@@ -2,7 +2,7 @@
 myGoToolbox is package which contains a collection of useful functions and handy tools for recurring tasks in your Go projects
 
 ## thousands.go
-thousands.go mainly consists of the function Separate which adds thousands separators to numbers. It takes two arguments: the number and a language-code you want to use. It returns a string with thousands separators as commonly used in this lang/region. Actually Separate supports English, German and French (intl. recommended) notation. More information about [decimal separators](https://en.wikipedia.org/wiki/Decimal_separator). 
+thousands.go mainly consists of the function `Separate()` which adds thousands separators to numbers. It takes two arguments: the number and a language-code you want to use. It returns a string with thousands separators as commonly used in this lang/region. Actually `Separate()` supports English, German and French (intl. recommended) notation. More information about [decimal separators](https://en.wikipedia.org/wiki/Decimal_separator). 
 
 English is default/fallback for wrong or missing language code. Feels free to open an issue and request more or other notations.
 

go.mod

@@ -1,3 +1,3 @@
 module github.com/jagottsicher/myGoToolbox
 
-go 1.19
+go 1.13

thousands.go

@@ -7,15 +7,21 @@ import (
  "strings"
 )
 
-// Separate takes a numerical value and a language code and returns a string with thousands separators as commonly used in this lang/region. Actually Separate supports English, German and French (intl. recommended) notation. Invalid or empty langugae codes language code return English notation as default/fallback. Scientific notation for small and big numbers is taken care of.
+// Separate takes a numerical value and a language code and returns a string with thousands separators as commonly used in this lang/region. Actually supports English, German and French (intl. recommended) notation. Invalid or empty language codes let Separate return English notation as default/fallback. Scientific notation for very small or very big numbers is taken care of.
 func Separate(N interface{}, lang ...string) (string, error) {
 
+ // handles all numeric types, also unsigneds (and byte and rune as they're aliases)
  switch N.(type) {
  case int:
+ case uint:
  case int16:
  case int32:
  case int64:
  case int8:
+ case uint16:
+ case uint32:
+ case uint64:
+ case uint8:
  case float32:
  case float64:
  default:
@@ -70,7 +76,7 @@ func Separate(N interface{}, lang ...string) (string, error) {
  return n, nil
 
  case "fr":
- // TO-DO space as separator
+ // TO-DO space as separator some more sophisticated
  n = strings.ReplaceAll(n, ",", ".")
 
  dec := ""
@@ -97,7 +103,7 @@ func Separate(N interface{}, lang ...string) (string, error) {
  if dec != "" {
  n = n + "," + dec
  }
-
+ // like German but exchange all "." to whitespaces. some lazy, I know :)
  n = strings.ReplaceAll(n, ".", " ")
 
  return n, nil