Support logical types in as.character(col_spec) as well

Fixes #1127
tidyverse · Sep 30, 2020 · b020ea1 · b020ea1
1 parent e36b94d
commit b020ea1
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/NEWS.md b/NEWS.md
@@ -9,6 +9,8 @@
 
 ## Additional features and fixes
 
+* `as.character.col_spec()` now handles logical columns as well (#1127)
+
 * The cli package is now used for all messages.
 
 * Compressed files are now detected by magic numbers rather than by the file extension (#1125)

diff --git a/R/col_types.R b/R/col_types.R
@@ -178,15 +178,16 @@ as.col_spec.data.frame <- function(x) {
 
 col_to_short <- function(x, ...) {
   switch(class(x)[[1]],
-    collector_skip = "-",
-    collector_guess = "?",
     collector_character = "c",
-    collector_factor = "f",
+    collector_date = "D",
+    collector_datetime = "T",
     collector_double = "d",
+    collector_factor = "f",
+    collector_guess = "?",
     collector_integer = "i",
+    collector_logical = "l",
     collector_number = "n",
-    collector_date = "D",
-    collector_datetime = "T",
+    collector_skip = "-",
     collector_time = "t"
   )
 }