ggflexsurvplot risk table strata

[antoine4ucsd]

Hello
I am exploring results from survit and parametric models and flexsurvreg
when trying to plot flexsurvreg with ggflexsurvplot, the risk table only show the data for all but NOT for each strata... (as opposed to survfit models

fit <-flexsurvreg(Surv(gauche_corrige, droit_corrige, type="interval2") ~ molecule, dist="weibull", data=data_test)
ggflexsurvplot(fit, 
        data = data_test, 
        risk.table = TRUE,
         conf.int.km = T,
        conf.int.flex = T)

can we add the risk table by strata?
thank you