Includes test for #8354 (#10385)

2019-09-02 16:58:54 -03:00
parent 7c0333e12a
commit e7fa566442
2 changed files with 8 additions and 0 deletions
--- a/packages/babel-plugin-proposal-optional-chaining/test/fixtures/regression/8354/exec.js
+++ b/packages/babel-plugin-proposal-optional-chaining/test/fixtures/regression/8354/exec.js
@@ -0,0 +1,5 @@
+const foo = undefined;
+const bar = 'bar';
+const foobar = foo?.replace(`foo${bar}`, '');
+
+expect(foobar).toBe(undefined);
--- a/packages/babel-plugin-proposal-optional-chaining/test/fixtures/regression/8354/options.json
+++ b/packages/babel-plugin-proposal-optional-chaining/test/fixtures/regression/8354/options.json
@@ -0,0 +1,3 @@
+{
+  "plugins": ["proposal-optional-chaining", "transform-template-literals"]
+}