1 files changed, 1 insertions, 0 deletions
diff --git a/README.md b/README.md
index 7878c8a..dbde617 100644
--- a/README.md
+++ b/README.md
@@ -594,6 +594,7 @@ At this time there exists no API stability guarantees.
    - `name`
    - `lines[0..#lines+1]` array giving read/write access to lines
    - `newlines` type of newlines either `"nl"` or `"crnl"`
+   - `size` current file size in bytes
  - `window`
    - `file`
    - `syntax` lexer name used for syntax highlighting or `nil`