[Cool] floor, ceiling

Author: moritz

lib/Type/Cool.pod

@@ -308,6 +308,29 @@ C<$unit>. If C<$unit> is 1, rounds to the nearest integer.
     say 1.07.round(0.1);    # 1.1
     say 21.round(10);       # 20
 
+=head2 method floor
+
+    multi method floor
+
+Coerces the invocant to L<Numeric|/type/Numeric>, and rounds it downwards to
+the nearest integer.
+
+    say "1.99".floor;       # 1
+    say "-1.9".floor;       # -2
+    say 0.floor;            # 0
+
+=head2 method ceiling
+
+    multi method ceiling
+
+Coerces the invocant to L<Numeric|/type/Numeric>, and rounds it upwards to
+the nearest integer.
+
+    say "1".ceiling;        # 1
+    say "-0.9".ceiling;     # 0
+    say "42.1".ceiling;     # 43
+
+
 =head2 method ord
 
     method ord()
@@ -395,7 +418,7 @@ leading and trailing whitespace stripped.
 =begin comment
 
 TODO: sech, asech, cosech, acosech, cotanh, acotanh, cis, roots, log10,
-unpolar, floor, ceiling, truncate, fmt, substr, substr-rw, uc, lc, tc,
+unpolar, truncate, fmt, substr, substr-rw, uc, lc, tc,
 tclc, wordcase, chomp, chop, chrs, trans, index, rindex, ords,
 split, match, comb, lines, words, subst, sprintf, printf, samecase, path,
 EVAL