commit: 12619ffe

Passed: 16/23

# All Passed:
* babel-plugin-transform-nullish-coalescing-operator
* babel-plugin-transform-optional-catch-binding
* babel-plugin-transform-exponentiation-operator
* babel-plugin-transform-arrow-functions


# babel-preset-env (7/11)
* plugins-integration/class-arrow-super-tagged-expr/exec.js
* plugins-integration/issue-15170/exec.js
* sanity/check-es2015-constants/exec.js
* sanity/regex-dot-all/exec.js

# babel-plugin-transform-logical-assignment-operators (3/4)
* logical-assignment/null-coalescing/exec.js

# babel-plugin-transform-react-jsx-source (0/2)
* react-source/basic-sample/exec.js
* react-source/with-source/exec.js