enhance imports (#5287)

2022-01-12 08:24:04 +00:00
parent f639a30bd2
commit 9a58270b70
2 changed files with 17 additions and 0 deletions
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -459,6 +459,7 @@ Compressor.prototype.compress = function(node) {
        if (ref.in_arg && is_funarg(def)) return false;
        return all(def.orig, function(sym) {
            if (sym instanceof AST_SymbolConst || sym instanceof AST_SymbolLet) {
+                if (sym instanceof AST_SymbolImport) return true;
                return compressor && can_varify(compressor, sym);
            }
            return !(keep_lambda && sym instanceof AST_SymbolLambda);