The “str_glue” Function in R

• Package: stringr

• Purpose: To interpolate variables into strings using a flexible syntax.

• General Class: String Manipulation

• Required Argument(s):

• ...: A series of character vectors, expressions, or variables to be interpolated into the string.

• Notable Optional Arguments:

• None

• Example:

• # Example usage
  library(stringr)
  
  # Create variables
  name <- "John"
  age <- 30
  
  # Use str_glue to create a formatted string
  result <- str_glue("My name is {name} and I'm {age} years old.")
  
  # Print the result
  print(result)

• In this example, the str_glue function from the stringr package is used to interpolate the variables name and age into a formatted string. The resulting string is then printed to the console.