From: kzc <kzc@users.noreply.github.com>
Date: Fri, 2 Jun 2017 04:07:17 +0000 (-0400)
Subject: better document behavior of unsafe_Func (#2043)
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=f330ab743aa65234ad8c7d7cea7a6f8cc71fc6a5;p=UglifyJS.git

better document behavior of unsafe_Func (#2043)
---

diff --git a/README.md b/README.md
index b6b52a46..95d54464 100644
--- a/README.md
+++ b/README.md
@@ -572,7 +572,8 @@ If you're using the `X-SourceMap` header instead, you can just omit `sourceMap.u
   comparison are switching. Compression only works if both `comparisons` and
   `unsafe_comps` are both set to true.
 
-- `unsafe_Func` (default: false) -- compress and mangle `Function(args, code)`.
+- `unsafe_Func` (default: false) -- compress and mangle `Function(args, code)`
+  when both `args` and `code` are string literals.
 
 - `unsafe_math` (default: false) -- optimize numerical expressions like
   `2 * x * 3` into `6 * x`, which may give imprecise floating point results.