Functions related to parsing LaTeX tables

Functions related to parsing LaTeX tables

Usage

is_Tabular(item)

find_tabular(items, start = 1)

Arguments

item

An item from a LaTeX2 list object.

items

A LaTeX2 list object.

start

Where to start looking.

Value

is_Tabular() returns boolean indicating if this is a tabular-like environment.

find_tabular() returns the index of the first tabular-like environment, or NA if none is found.

Examples

latex <- kableExtra::kbl(mtcars[1:2, 1:2], format = "latex")
parsed <- parseLatex(latex)
is_Tabular(parsed[[2]])
#> [1] TRUE


find_tabular(parsed)
#> [1] 2
table <- parsed[[find_tabular(parsed)]]
table
#> ENVIRONMENT: \begin{tabular}[t]{l|r|r}
#> \hline
#>   & mpg & cyl\\
#> \hline
#> Mazda RX4 & 21 & 6\\
#> \hline
#> Mazda RX4 Wag & 21 & 6\\
#> \hline
#> \end{tabular}