ASM_load_state | R Documentation |
Called from download handler and used to write a saved state value if that is null
ASM_load_state(state, session, file_path)
state |
ASM state from |
session |
Shiny session variable |
file_path |
Zip file with the saved sate |
This function only writes the state and returns a list with the following elements:
isgood: Boolean indicating the exit status of the function.
msgs: Messages to be passed back to the user.
state: AMS state
session: Session object
# Within shiny the session variable will exist
# this creates examples here for testing purposes:
sess_res = ASM_test_mksession()
session = sess_res$session
state = sess_res$state
ssf = tempfile(fileext=".zip")
ss_res =
ASM_save_state(state, session,
file_path = ssf)
ls_res =
ASM_load_state(state, session,
file_path = ssf)
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