inline_expr
From knitr v1.30
by Yihui Xie
Wrap code using the inline R expression syntax
This is a convenience function to write the "source code" of inline R expressions. For example, if you want to write `r 1+1` literally in an R Markdown document, you may write `` `r knitr::inline_expr('1+1')` ``; for Rnw documents, this may be \verb|\Sexpr{knitr::inline_expr{'1+1'}}|.
Usage
inline_expr(code, syntax)Arguments
- code
Character string of the inline R source code.
- syntax
A character string to specify the syntax, e.g.
rnw,html, ormd. If not specified, this will be guessed from the knitting context.
Value
A character string marked up using the inline R code syntax.
Examples
# NOT RUN {
library(knitr)
inline_expr("1+1", "rnw")
inline_expr("1+1", "html")
inline_expr("1+1", "md")
# }
Community examples
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