Running examples in 'correlation-Ex.R' failed
The error most likely occurred in:

> ### Name: visualisation_recipe.easycor_test
> ### Title: Visualisation Recipe for 'correlation' Objects
> ### Aliases: visualisation_recipe.easycor_test
> ###   visualisation_recipe.easycormatrix
> ###   visualisation_recipe.easycorrelation
> 
> ### ** Examples
> 
> # ==============================================
> # Correlation Matrix
> # ==============================================
> if (require("see")) {
+   rez <- correlation(mtcars)
+ 
+   x <- cor_sort(as.matrix(rez))
+   layers <- visualisation_recipe(x)
+   layers
+   plot(layers)
+ 
+   #' Get more details using `summary()`
+   x <- summary(rez, redundant = TRUE, digits = 3)
+   plot(visualisation_recipe(x))
+ 
+   # Customize
+   x <- summary(rez)
+   layers <- visualisation_recipe(x,
+     show_data = "points",
+     scale = list(range = c(10, 20)),
+     scale_fill = list(
+       high = "#FF5722",
+       low = "#673AB7",
+       name = "r"
+     ),
+     text = list(color = "white"),
+     labs = list(title = "My Plot")
+   )
+   plot(layers) + theme_modern()
+ }
Loading required package: see
Error in `geom_from_list()`:
! Problem while computing aesthetics.
i Error occurred in the 1st layer.
Caused by error in `FUN()`:
! object 'abs(r)' not found
Backtrace:
     x
  1. +-base (local) `<fn>`(x)
  2. +-ggplot2:::print.ggplot(x)
  3. | +-ggplot2::ggplot_build(x)
  4. | \-ggplot2:::ggplot_build.ggplot(x)
  5. |   \-ggplot2:::by_layer(...)
  6. |     +-rlang::try_fetch(...)
  7. |     | +-base::tryCatch(...)
  8. |     | | \-base (local) tryCatchList(expr, classes, parentenv, handlers)
  9. |     | |   \-base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]])
 10. |     | |     \-base (local) doTryCatch(return(expr), name, parentenv, handler)
 11. |     | \-base::withCallingHandlers(...)
 12. |     \-ggplot2 (local) f(l = layers[[i]], d = data[[i]])
 13. |       \-l$compute_aesthetics(d, plot)
 14. |         \-ggplot2 (local) compute_aesthetics(..., self = self)
 15. |           \-base::lapply(aesthetics, eval_tidy, data = data, env = env)
 16. |             \-rlang (local) FUN(X[[i]], ...)
 17. \-base::.handleSimpleError(...)
 18.   \-rlang (local) h(simpleError(msg, call))
 19.     \-handlers[[1L]](cnd)
 20.       \-cli::cli_abort(...)
 21.         \-rlang::abort(...)
Execution halted