Use ?. where it represents the intended semantics (#11512)

2020-05-09 23:31:50 +02:00
parent aeb51f463c
commit 31b361b736
47 changed files with 99 additions and 118 deletions
--- a/packages/babel-template/src/parse.js
+++ b/packages/babel-template/src/parse.js
@@ -112,7 +112,7 @@ function placeholderVisitorHandler(
    state.isLegacyRef.value &&
    (state.placeholderPattern === false ||
      !(state.placeholderPattern || PATTERN).test(name)) &&
-    (!state.placeholderWhitelist || !state.placeholderWhitelist.has(name))
+    !state.placeholderWhitelist?.has(name)
  ) {
    return;
  }