How Can I execute computed value only once in multiple[views]

[songzhenqi]

in this case, I expect that valuePlusTime execute only once but actually not.

am i wrong in somewhere?

how can i fix that

code :

import { types } from "mobx-state-tree";


const Model = types
    .model({
        id: types.identifier,
        value: types.number,
        time: types.number
    })
    .views(self => ({
        get valuePlusTime() {
            console.log('update');
            return self.value + self.time;
        }
    }))
    .views(self => ({
        get result() {
            return self.valuePlusTime + self.time;
        }
    }));

const m = Model.create({
    id: '1',
    value: 1,
    time: 2
});

console.log(m.result);
console.log(m.result);

[songzhenqi]

should wrap the console call in Mobx like

 when(() => true, () => {
        console.log(m.result);
        console.log(m.result);
    })

[dbstraight]

Can someone explain this in more detail? I'm also dealing with a variant of this problem.

[coolsoftwaretyler]

Hey @dbstraight - just linking to my in depth answer in your newer discussion post in case other people end up here.