compile.SmartComments
From R.utils v1.7.5
by Henrik Bengtsson
Preprocess a vector of code lines
Preprocess a vector of code lines.
- Keywords
- methods, internal, programming
Usage
## S3 method for class 'SmartComments':
compile(this, lines, trim=TRUE, excludeComments=FALSE, ...)Arguments
- lines
- A
charactervectorof lines of code to be preprocessed. - trim
- If
TRUE, trailing whitespace characters are removed from every line of code, and contigous empty lines are replaced with a single empty line. - excludeComments
- If
TRUE, comments in the input lines, that is, also smart comments, are excluded. - ...
- Not used.
Details
When called, the compiler is reset. Just before trimming is done, the validate() method is called. In the current class, this does nothing, but can be overridden in subclasses.
Value
See Also
For more information see SmartComments.
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