From e62e84015c3d9634a337de175cc2f7bba230d78a Mon Sep 17 00:00:00 2001
From: Yury Semikhatsky <yurys@chromium.org>
Date: Tue, 20 Sep 2022 11:31:56 -0700
Subject: [PATCH] docs(evaluate): clarify semantics of expression string
 (#17472)

---
 docs/src/api/params.md | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/docs/src/api/params.md b/docs/src/api/params.md
index 4dc1969c56..1f884261ea 100644
--- a/docs/src/api/params.md
+++ b/docs/src/api/params.md
@@ -408,9 +408,8 @@ Defaults to `20`. Pass `0` to not follow redirects.
 ## evaluate-expression
 - `expression` <[string]>
 
-JavaScript expression to be evaluated in the browser context. If it looks like
-a function declaration, it is interpreted as a function. Otherwise, evaluated
-as an expression.
+JavaScript expression to be evaluated in the browser context. If the expresion evaluates
+to a function, the function is automatically invoked.
 
 ## js-evaluate-pagefunction
 * langs: js