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| -rw-r--r-- | crates/typst/src/foundations/func.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/crates/typst/src/foundations/func.rs b/crates/typst/src/foundations/func.rs index dc5ea8df..4cc4a6ba 100644 --- a/crates/typst/src/foundations/func.rs +++ b/crates/typst/src/foundations/func.rs @@ -81,6 +81,10 @@ pub use typst_macros::func; /// body evaluates to the result of joining all expressions preceding the /// `return`. /// +/// Functions that don't return any meaningful value return [`none`] instead. +/// The return type of such functions is not explicitly specified in the +/// documentation. (An example of this is [`array.push`]). +/// /// ```example /// #let alert(body, fill: red) = { /// set text(white) |