comment ref issue

Rdatatable · Sep 20, 2024 · 49fa45a · 49fa45a
1 parent bf48bdc
commit 49fa45a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/inst/tests/tests.Rraw b/inst/tests/tests.Rraw
@@ -12427,6 +12427,7 @@ DTout = data.table(
   value2 = c("a", "b", "c", "d", "e", "f", "g", "h", "i", "j")
 )
 test(1866.6, melt(DT, measure.vars = patterns("^x", "^y", cols=names(DT))), DTout)
+# patterns supports cols arg, #6498
 test(1866.7, melt(data.table(x1=1,x2=2,y1=3,y2=4),measure.vars=patterns("2",cols=c("y1","y2"))), data.table(x1=1,x2=2,y1=3,variable=factor("y2"),value=4))
 test(1866.8, DT[, lapply(.SD, sum), .SDcols=patterns("2",cols=c("x1","x2"))], data.table(x2=40L))