Reset the Modulr Internal State.

Reset the modulr internal state.

reset(all = FALSE, .verbose = TRUE)

Arguments

all	A flag. Should stashes be also dropped?
.verbose	A flag. For internal use only. Should be verbose?

Details

Reset the modulr internal state: definitions and configurations are dropped, verbosity is set to default (see set_verbosity), .Last.name is set to NULL (see .Last.name), and root directory is set to default (see root_config). After a reset, the special module modulr is automatically defined. If all is set to TRUE, stashes are also dropped (see stash).

Warning

It is considered a very bad practice to define, touch, undefine, load, make, reset, or perform any other operation from within a module definition that may alterate the internal state of modulr.

See also

.Last.name, define, list_modules, list_stashes, reset, root_config, set_verbosity, and stash.

Examples

reset()
#> [2018-12-02T17:14:10 CET] Resetting modulr state ... OK
define("foo", NULL, function() NULL)
#> [2018-12-02T17:14:10 CET] Defining 'foo' ... OK
root_config$set("./foobar")
stash(comment = "foo stash")
#> [2018-12-02T17:14:10 CET] Stashing modulr state, stash #1 ... OK
set_verbosity(+Inf)
reset()
#> [2018-12-02T17:14:10 CET] Entering reset() ...
#> [2018-12-02T17:14:10 CET] Resetting modulr state ... OK
list_modules()
list_stashes()
#>   id               timestamp   comment
#> 1  1 2018-12-02T17:14:10 CET foo stash
root_config$get_all()
#> [[1]]
#> [1] "."                                 "modules"                          
#> [3] "module"                            "libs"                             
#> [5] "lib"                               "/home/aclemen1/.modulr"           
#> [7] "/opt/R/3.2.5/lib64/R/etc/modulr.d"
#> 
.Last.name
#> NULL
reset(all = TRUE)
#> [2018-12-02T17:14:10 CET] Resetting modulr state ... OK
list_stashes()
#> No stash found.