[R] Need to have more control on cat()

Hi all, here is my small piece of codes: fn1 - function(x = 4) { y - 0 if(y == 0) cat(y value is zero\n) # I intentionally created 2nd line here return(4) } If I run this function I get following fn1() y value is zero [1] 4 Here you see

Re: [R] Need to have more control on cat()

On Mon, Sep 13, 2010 at 11:53 AM, Christofer Bogaso bogaso.christo...@gmail.com wrote: Hi all, here is my small piece of codes: fn1 - function(x = 4) {    y - 0    if(y == 0) cat(y value                    is zero\n) # I intentionally created 2nd line here    return(4) } If I run this

Re: [R] Need to have more control on cat()

Thanks Barry, I agree it will work. But this approach destroys the indent in the program body therefore entire body of program looks messy, for example cat(Here I put indent) obviously looks better for someone who reads my code, than cat(Here I dont put indent) Any better approach? On

Re: [R] Need to have more control on cat()

On Mon, Sep 13, 2010 at 12:11 PM, Christofer Bogaso bogaso.christo...@gmail.com wrote: Thanks Barry, I agree it will work. But this approach destroys the indent in the program body therefore entire body of program looks messy, for example cat(Here I        put indent) obviously looks