tidy up various interfaces (#4066)

2020-08-23 21:39:38 +01:00
parent af1b2f30c9
commit 7dc61cdc89
5 changed files with 168 additions and 167 deletions
--- a/lib/propmangle.js
+++ b/lib/propmangle.js
@@ -110,7 +110,6 @@ function mangle_properties(ast, options) {
        cache: null,
        debug: false,
        keep_quoted: false,
-        only_cache: false,
        regex: null,
        reserved: null,
    }, true);
@@ -213,7 +212,6 @@ function mangle_properties(ast, options) {

    function can_mangle(name) {
        if (unmangleable[name]) return false;
-        if (options.only_cache) return cache.has(name);
        if (/^-?[0-9]+(\.[0-9]+)?(e[+-][0-9]+)?$/.test(name)) return false;
        return true;
    }