Turtle farm loop?

Basically I just want the turtle to loop this code, when I type the command name "farm" then it will do the code perfectly but only once.

usually I would do "while true do" at the start but I keep getting the message [string "farm"] :15: 'end' expected (to close 'while' at line 1)

if turtle.detect() then
turtle.select(1) <—bonemeal
turtle.place()
turtle.place()
turtle.place()
end

if not turtle.detect() then
turtle.select(2) <—sapling
turtle.place()
end


That is the code without the "while true do". Can I implement a loop into this code using while true do?

I fixed it, figured it out

You need to put "end" (without quotes) at the end of your loop.The error 'end' expected means that you need to put 'end' at the end of a function,loop,if statement etc…
EDIT: :ph34r:/>