s3-raster.md
In constructive: Display Idiomatic Code to Construct Most R Objects

raster

Code
  construct(as.raster(matrix(c("red", "blue", "green", "white"), 2)))
Output
  as.raster(matrix(c("red", "blue", "green", "white"), nrow = 2L, ncol = 2L))
Code
  construct(as.raster(matrix(c(0, 0.5, 1, 0.2, NA, 1), 2)))
Output
  as.raster(
    matrix(
      c("#000000", "#808080", "#FFFFFF", "#333333", NA, "#FFFFFF"),
      nrow = 2L,
      ncol = 3L
    )
  )
Code
  construct(as.raster(matrix(character(), 0, 2)))
Output
  as.raster(matrix(character(0), nrow = 0L, ncol = 2L))
Code
  construct(as.raster(matrix(c("red", "blue", "green", "white"), 2)), opts_raster(
    "next"))
Output
  matrix(c("red", "green", "blue", "white"), nrow = 2L, ncol = 2L) |>
    structure(class = "raster")