fix corner cases in templates (#4610)

2021-02-02 17:39:30 +00:00
parent 3c556b8689
commit a2f27c7640
3 changed files with 63 additions and 4 deletions
--- a/README.md
+++ b/README.md
@@ -769,6 +769,9 @@ to be `false` and all symbol names will be omitted.

 - `switches` (default: `true`) -- de-duplicate and remove unreachable `switch` branches

+- `templates` (default: `true`) -- compact template literals by embedding expressions
+  and/or converting to string literals, e.g. `` `foo ${42}` → "foo 42"``
+
 - `top_retain` (default: `null`) -- prevent specific toplevel functions and
  variables from `unused` removal (can be array, comma-separated, RegExp or
  function. Implies `toplevel`)