Merge pull request nushell#746 from marcelocg/master

Document date command

Author: Jonathan Turner

docs/commands/date.md

@@ -0,0 +1,34 @@
+# date
+
+Use `date` to get the current date and time. Defaults to local timezone but you can get it in UTC too.
+
+## Flags
+
+    --utc
+      Returns the current date and time in UTC
+
+    --local
+      Returns the current date and time in your local timezone
+
+## Examples
+
+```shell
+> date
+━━━━━━┯━━━━━━━┯━━━━━┯━━━━━━┯━━━━━━━━┯━━━━━━━━┯━━━━━━━━━━
+ year │ month │ day │ hour │ minute │ second │ timezone
+──────┼───────┼─────┼──────┼────────┼────────┼──────────
+ 2019 │     9 │  30 │   21 │     52 │     30 │ -03:00
+━━━━━━┷━━━━━━━┷━━━━━┷━━━━━━┷━━━━━━━━┷━━━━━━━━┷━━━━━━━━━━
+> date --utc
+━━━━━━┯━━━━━━━┯━━━━━┯━━━━━━┯━━━━━━━━┯━━━━━━━━┯━━━━━━━━━━
+ year │ month │ day │ hour │ minute │ second │ timezone
+──────┼───────┼─────┼──────┼────────┼────────┼──────────
+ 2019 │    10 │   1 │    0 │     52 │     32 │ UTC
+━━━━━━┷━━━━━━━┷━━━━━┷━━━━━━┷━━━━━━━━┷━━━━━━━━┷━━━━━━━━━━
+> date --local
+━━━━━━┯━━━━━━━┯━━━━━┯━━━━━━┯━━━━━━━━┯━━━━━━━━┯━━━━━━━━━━
+ year │ month │ day │ hour │ minute │ second │ timezone
+──────┼───────┼─────┼──────┼────────┼────────┼──────────
+ 2019 │     9 │  30 │   21 │     52 │     34 │ -03:00
+━━━━━━┷━━━━━━━┷━━━━━┷━━━━━━┷━━━━━━━━┷━━━━━━━━┷━━━━━━━━━━
+```