changes to fix deprecation warnings

Author: tjmahr

DESCRIPTION

@@ -22,12 +22,12 @@ SystemRequirements: pandoc (>= 1.12.3), pandoc-citeproc
 Depends:
     R (>= 3.1.0)
 Imports:
-    dplyr (>= 0.7.1),
+    dplyr (>= 0.8.0),
     ggplot2 (>= 2.2.1),
     reshape2,
     stats,
     utils,
-    rlang,
+    rlang (>= 0.3.0),
     ggridges
 Suggests: 
     arm,

R/mcmc-intervals.R

@@ -714,7 +714,7 @@ mcmc_areas_ridges_data <- function(x,
 #' @noRd
 compute_column_density <- function(df, group_vars, value_var, ...) {
   value_var <- enquo(value_var)
-  group_vars <- enquo(group_vars)
+  group_vars <- enquos(group_vars)
 
   # Convert the vector of bare column names to a list of symbols
   group_cols <- df %>%

R/ppc-discrete.R

@@ -303,7 +303,7 @@ ppc_bars_yrep_data <- function(y, yrep, probs, freq = TRUE, group = NULL) {
   lo  <- function(x) quantile(x, probs[1])
   mid <- function(x) quantile(x, probs[2])
   hi  <- function(x) quantile(x, probs[3])
-  fs <- dplyr::funs(lo, mid, hi)
+  fs <- list(lo = lo, mid = mid, hi = hi)
 
   # Set a dummy group for ungrouped data
   if (is.null(group)) {