get_graph_time {DiagrammeR} | R Documentation |
Set the time and timezone for a graph
object of class dgr_graph
.
get_graph_time(graph, as_posixct = TRUE, get_tz = FALSE)
graph |
a graph object of class
|
as_posixct |
an option to return the graph time as POSIXct. |
get_tz |
an option to just return the graph's time zone. |
a graph object of class dgr_graph
.
library(magrittr) # Create an empty graph and set the graph's time; # if nothing is supplied for the `tz` argument, # `GMT` is used as the time zone graph <- create_graph() %>% set_graph_time( time = "2015-10-25 15:23:00") # Get the graph's time as a POSIXct-formatted object # using `get_graph_time()` graph %>% get_graph_time #> [1] "2015-10-25 15:23:00 GMT" # Get the graph's time as a character object graph %>% get_graph_time(as_posixct = FALSE) #> [1] "2015-10-25 15:23:00" # Get just the time zone associated with the # graph time graph %>% get_graph_time(get_tz = TRUE) #> [1] "GMT"