Values for plotting a function.

[mertsalovda]

Hello!
You made a cool service!

Please consider my idea.

The user needs to build a graph of the function, he makes a request, where he indicates the range of values of X, the step of changing the values and the function f(x).
In response, the user receives a set of points for plotting a graph.

For example.
I'm writing a query like: /values/{startValue}:{endValue}:{step}|{f(x)}
I get the answer:
{
"operation": "values",
"expression": "f(x)",
"points": [
"point": {"x": 2, "y": 4],
"point": {"x": 1, "y": 1]
]
}