Decorate a list of functions — record

Usage

record_many(list_funcs, .g = (function(x) NA), strict = 2, diff = "none")

record_many(list_funcs, .g = (function(x) NA), strict = 2, diff = "none")

Arguments

list_funcs: A list of function names, as strings.
.g: Optional. Defaults to a function which returns NA.
strict: Controls if the decorated function should catch only errors (1), errors and warnings (2, the default) or errors, warnings and messages (3).
diff: Whether to show the diff between the input and the output ("full"), just a summary of the diff ("summary"), or none ("none", the default)

Value

Puts a string into the systems clipboard.

Details

Functions must be entered as strings of the form "function" or "package::function". The code gets generated and copied into the clipboard. The code can then be pasted into the text editor. On GNU/Linux systems, you might get the following error message on first use: "Error in : Clipboard on X11 requires that the DISPLAY envvar be configured". This is an error message from clipr::write_clip(), used by record_many() to put the generated code into the system's clipboard. To solve this issue, run echo $DISPLAY in the system's shell. This command should return a string like ":0". Take note of this string. In your .Rprofile, put the following command: Sys.setenv(DISPLAY = ":0") and restart the R session. record_many() should now work.

Examples

if (FALSE) {
list_funcs <- list("exp", "dplyr::select", "exp")
record_many(list_funcs)
}
if (FALSE) {
list_funcs <- list("exp", "dplyr::select", "exp")
record_many(list_funcs)
}