Compare: update how additional columns are output. add more tests (#147)

* updated compare.md
liquidaty · Feb 21, 2024 · afe09ab · afe09ab
1 parent c584c1a
commit afe09ab
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/docs/compare.md b/docs/compare.md
@@ -208,6 +208,8 @@ The same test with sorting used significantly more memory (up to ~40MB) and took
 ## Usage details
 
 ```
+zsv compare -h
+
 Usage: compare [options] [file1.csv] [file2.csv] [...]
 Options:
  -h,--help : show usage
@@ -242,4 +244,4 @@ NOTES
  superior. For handling quoted data, `2tsv` can be used to convert to a delimited
  format without quotes, that can be directly parsed with common UNIX utilities
  (such as `sort`), and `select --unescape` can be used to convert back
-```
+```