babel-code-frame: Add missing documentation.

I used the README for babel-generator as inspiration.
2016-03-23 19:06:45 +01:00
parent dceb988bbb
commit b733c6766a
1 changed files with 8 additions and 0 deletions
--- a/packages/babel-code-frame/README.md
+++ b/packages/babel-code-frame/README.md
@@ -30,3 +30,11 @@ console.log(result);
    |                ^
  3 | }
 ```
+
+If the column number is not known, you may pass `null` instead.
+
+## Options
+
+name                   | type     | default         | description
+-----------------------|----------|-----------------|------------------------------------------------------
+highlightCode          | boolean  | `false`         | Syntax highlight the code as JavaScript for terminals