After add new code, things cannot knit out

Question

I met a wired situation. After add new code The code cannot knit out.

function_name <- function (...)
{
  output <- if (output_format == "list") {
    evolved.ts
  } else if (output_format == "tsibble") {
    as.tsibble(evolved.ts)
  }
  return(output)
}

Answer 1

You could read the arguments with args <- list(...):

function_name <- function (...)
{
  args <- list(...)
  # Code
  output <- if (args$output_format == "list") {
    evolved.ts
  } else if (output_format == "tsibble") {
    as.tsibble(evolved.ts)
  }
  return(output)
}