Function builtin_kable 

fn builtin_kable(
    args: &[RValue],
    named: &[(String, RValue)],
) -> Result<RValue, RError>

Render a data.frame as a markdown/pipe table.

Simplified version of knitr::kable(x, format = "pipe"). Produces a markdown-formatted table suitable for inclusion in reports.

@param x a data.frame @param format table format: “pipe” (default) or “simple” @return character string containing the formatted table