check_equal_length function

Check that Arguments have Same Length

Check that x and y have the same length.

check_equal_length(x, y, nm_x, nm_y)

Arguments

• x, y: Arguments to compare
• nm_x, nm_y: Names to use in error message

Returns

'TRUE', invisibly.

Examples

x <- 1:3
y <- 3:1
check_equal_length(x = x,
                   y = y,
                   nm_x = "x",
                   nm_y = "y")