Any example of use please ?

[toni-moreno]

I would like to test your tool but I'm not able to search for more info.

[neelsg]

Just tried it myself and the lack of any example/documentation is a bit of a barrier. Looks like simplest use case is: answer := calc.Solve(formulaInString).

[swill]

Adding an example to the readme would be very helpful considering you have this specified this as a stackoverflow answer, but without documentation of any kind, it makes it difficult for people to utilize.

[whit-colm]

@neelsg what did you import? I think I understand how to use the thing but I don't know how to actually get this library in my project.

[swill]

@whitman-colm You may just want to use this instead: https://github.com/Knetic/govaluate

It does basically the same thing and it has documentation. I am using it in a production application now and it is working well...

[neelsg]

@whitman-colm I used go get github.com/marcmak/calc to pull it, but the source files actually sit in a subfolder called "calc", so in my project I used import "github.com/marcmak/calc/calc"

[mindfulme]

use https://github.com/Knetic/govaluate, not enough updates here