what is Kotlin equivalent of this Java's code: `str.charAt(str.length() -1) == ' '`

# announcements

[mending3]

what is Kotlin equivalent of this Java's code:
str.charAt(str.length() -1) == ' '

[thanksforallthefish]

I’d go for str.last() == ' '

[Ruckus]

Or str.endsWith(' ')