Same Regular Expression constructed in slightly different ways produces different results

[alexeypetrushin]

This code would produce different results.

I guess it's related to how string is escaped, it's confusing.
    
    
    import re
    
    echo "a b".split(re("\\s"))
    echo "a b".split(re"\\s")
    
    
    Run

Result
    
    
    @["a", "b"]
    @["a b"]
    
    
    Run