Merge pull request #86 from Konnng/master

fix: merging issue with global local prop

Author: Scrum

lib/index.js

@@ -46,9 +46,7 @@ module.exports = (options = {}) => {
           const localsJson = JSON.parse(localsRaw);
           posthtmlExpressionsOptions = {
             ...posthtmlExpressionsOptions,
-            locals: posthtmlExpressionsOptions.locals ?
-              Object.assign(posthtmlExpressionsOptions.locals, localsJson) :
-              localsJson
+            locals: posthtmlExpressionsOptions.locals ? {...posthtmlExpressionsOptions.locals, ...localsJson} : localsJson
           };
         } catch {}