| reserve.data.frame | R Documentation | 
Applies reserve to the columns of a data.frame.
## S3 method for class 'data.frame'
reserve(x, ...)
x | 
 object  | 
... | 
 passed arguments  | 
Other reserve: 
reserve.character(),
reserve.default(),
reserve.factor(),
reserve.list(),
reserve()
foo <- c('#','$%^','&_{','}~\\')
bar <- data.frame(
 stringsAsFactors = FALSE,
 a = as.numeric(factor(foo)),
 b = foo,
 c = factor(foo)
)
reserve(bar)
# as.pdf(bar, wider = 10)
# as.pdf(bar, target = '#') # fails
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