This may be due to what trees are planted in cities:
https://blogs.scientificamerican.com/guest-blog/botanical-se...
63 karma · joined March 1, 2014
https://blogs.scientificamerican.com/guest-blog/botanical-se...
private final TreeMap<String, TreeMap<String, Record>> searchTree = new TreeMap<String, TreeMap<String, Record>>();TypeScript, React, Redux, Webpack, Immutable, Ava
- TypeScript covers much of the benefit of es6/babel/eslint/flow, Ava covers chai/mocha, and webpack can cover most of what gulp provides
(I jumped ship to babel though)