Do you know any frontend formula creator component to use in html app? [on hold]

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May 18, 2019, at 3:50 PM

We are building financial single page application using angular. We need to build a UI for user to create formula like how we do in excel. We found this library https://www.pigno.se/barn/PIGNOSE-Formula/ but it don't have very good documentation about how to do it properly also they said they don't support IF, SUMIF operators which we need it for our application. Also I found lot of libraries which helps to show equation in a beautiful manner in html UI but it needs lot of user interaction. One such is mathcha.io. We are not looking to create complex formulas using calculus etc. Simple excel formula's but user should be able to choose from a palette.

In the editor, user can create formula and then they can reuse this formula in another formula. Also we should allow user to create conditions to execute the formula. These formula's won't execute and give answer right away, but when we run reports, these formula's will be used that time. We only store formula definitions when user create them.

So before we go and start building on our own, if there is library to do this atleast part of our requirement, it would be easy to begin with.

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