@expo/mux
Creates a promise that waits for the promises in nested data structures and resolves to data structures of the same form. It recursively traverses the input data structure and multiplexes its promises.
convict
Featureful configuration management library for Node.js (nested structure, schema validation, etc.)
get-value
Use property paths like 'a.b.c' to get a nested value from an object. Even works when keys have dots in them (no other dot-prop library we tested does this, or does it correctly).
set-value
Set nested properties on an object using dot notation.
postcss-nested
PostCSS plugin to unwrap nested rules like how Sass does it
