teal.code (version 0.6.0)

get_messages: Get messages from qenv object

Description

Retrieve all messages raised during code evaluation in a qenv.

Usage

get_messages(object)

Value

character containing warning information or NULL if no messages.

Arguments

object

(qenv)

Examples

data_q <- qenv()
data_q <- eval_code(data_q, "iris_data <- iris")
warning_qenv <- eval_code(
  data_q,
  bquote(p <- hist(iris_data[, .("Sepal.Length")], ff = ""))
)
cat(get_messages(warning_qenv))