Which JS framework to choose for building extremely complex custom CMS?

Question

JavaScript

I would be extremely grateful to the experienced public for a reasoned indication in the direction of a good JS framework.
Background: I usually use frameworks only at the request of the customer. It has historically happened that I look at all frameworks as bicycles, because the library of developments in native JS does not encourage the study of monster-like add-ons.
At this stage, there was a desire to try to make life easier for yourself by studying a certain high-quality front-end framework, so the problem of choice arose. As a rule, I am engaged in the design of various web applications: from automating food from the canteen to complex business applications like 1C.
Current example: CRM for an advertising agency, the main part is a table of clients with 11 fields, half of them are clickable and allow you to get quick access to notes / contacts / cases, etc., in addition, the list of clients for a particular user can change dynamically (transfer, delete etc.), including from the side of the head. In addition, there is a filter function, quick (on the client) and full-text (on the server, including by fields invisible from this table) search, and other nice goodies. Data exchange with the server using Ajax, json, html data format.

Answer 1

Choose, the pros and cons are painted, then you will figure it out yourself. habrahabr.ru/post/149872

Answer 2

that I look at all frameworks like bicycles

and that's why you sculpt and use different bikes every time? You can at least use some kind of backbone, since this is a library and not a framework.
If you write tests, or plan to cover future application with tests, or you are a TDD/BDD adept, then you can take angular.js. You can take the backbone and use it as a connection to the server, just like take a view knockout.js / react.js (the latter can be used with angular).
In short ... look at the examples, draw conclusions. The tasks that you described can be easily solved on angular.js, ember.js, backbone+knockout.js, etc.
There are also a lot of libraries that implement everything that you listed separately.

Answer 3

extjs mentioned?