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How do I remark multiple lines of code?
The following is a dirty trick.
This is not only for remarking code, but also for notations.
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#### <b>Examples:</b><br>
- The example below is probably very self contained.
```
remark <- function(){ ### This is as "/*" in C.
# 1. Put everything here whatever you want to remark.
# 2. Name the function "remark" you never ever want to use anywhere
# out of this bracket scope.
# 3. Common mistake: Don't leave this function at the end of other
# functions as returns!! This is a fatal consequence.
# A better habit is to use return().
} ### This is as "*/" in C.
```
- Sometime it may fail if the remark is at the end.
```
a <- function(){
bb <- 1:5
bb
}
### This is not correct, function "remark()" is returned.
a <- function(){
bb <- 1:5
remark <- function(){
bb
}
}
### This is correct, "bb" is returned.
a <- function(){
bb <- 1:5
remark <- function(){
bb
}
bb
}
```
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