@solancer/two-way-map

A TypeScript library providing two-way mapping functionality with order preservation. It is ideal for scenarios requiring bidirectional lookups while maintaining the insertion order of elements.

vuex-dot

Simplifies two-way data binding and v-model usage on vuex state, providing full reactivity via generated setters/getters

@danielkalen/simplybind

Magically simple, framework-less one-way/two-way data binding for frontend/backend in ~5kb.