softwriteEllipsis: Overwrite some desirable arguments to '...' softly.

In hosscine/myfs: Useful Functions Created by Myself

Description

This function is minor modificated version of overwriteEllipsis. The only difference is that don't overwrite conflict argments.

Usage

softwriteEllipsis(..., append = NULL, warn = F)

Arguments

...	fixed and given arguments.
append	argments list to be appended.
warn	if T, warnings when fixed and given argments conflict.

Value

overwrited ellipsis.

See Also

overwriteEllipsis

Examples

# plot function with xlim = c(0, 2 * pi) and col = 'red' defaultly
plot2pi <- function(x, ...){
  elp <- overwriteEllipsis(..., x = x, xlim = c(0, 2 * pi))
  elp <- softwriteEllipsis(..., append = elp, col = 'red')
  do.call(plot, elp)
}

# this example is evaluated as col = 'red'
plot2pi(sin)

# this example is evaluated as col = 'blue'
plot2pi(sin, col = 'blue')

hosscine/myfs documentation built on May 25, 2019, 6:20 p.m.