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Diffstat (limited to 'docs/src')
| -rw-r--r-- | docs/src/reference/types.md | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/docs/src/reference/types.md b/docs/src/reference/types.md index 3dbea5cd..b87b0779 100644 --- a/docs/src/reference/types.md +++ b/docs/src/reference/types.md @@ -470,8 +470,9 @@ Arrays can be added together with the `+` operator, [joined together]($scripting/#blocks) and multiplied with integers. -Empty parenthesis yield an array of length zero and a parentheses-wrapped value -with trailing comma yields an array of length one. +**Note:** An array of length one needs a trailing comma, as in `{(1,)}`. This is +to disambiguate from a simple parenthesized expressions like `{(1 + 2) * 3}`. +An empty array is written as `{()}`. ## Example ```example |