i have string `<string name="data">%1$s / %2$s</string>` i pass `varargs` in function l...

# android

[Vivek Modi]

i have string <string name="data">%1$s / %2$s</string>
 i pass varargs in function like that

fun getText(varargs text: String){
	getString(R.string.data,text)
}

I called function

getText("1" ,"2")

It gives error 
E/AndroidRuntime: FATAL EXCEPTION: main
  Process: com.vivek, PID: 5126
  java.util.MissingFormatArgumentException: Format specifier '%2$s'
    at java.util.Formatter.format(Formatter.java:2529)
    at java.util.Formatter.format(Formatter.java:2459)
    at java.lang.String.format(String.java:2911)

[bezrukov]

you're passing text as a single object (for %1$s in your case). You need to use spread operator:

getString(R.string.data, *text)

it should work

[Vivek Modi]

Thanks @bezrukov got it