Following up on the "performance issues" that I was reporting from before--the issue was that I was maxing out gun performance. I had done map().on() for ~50-60 objects and 3 - 4 additional on()s for each of those as well. gunjs seems to fire quite a lot for map().on() continually (honestly I haven't seen these calls end in my testing) so all of these on()s ended up clogging the system so that it would take 30 - 90 seconds to have a usable interface.
I refactored the whole system to only rely on the one map().on() for data and now things load an order of magnitude faster
@amark @abow
Any chance this domain http://gun.js.org/ could get redirected to gun.eco? It has quite the hostile design with high contrast fullscreen color changes
i know it is .put(null) but i am having a trouble i would like to operate something like this . where my data is something i would like to delete that information
if you can find it, you can null it (from the parent)
show us your attempt many here can most likely help out
last line db.get is just trying my luck
I am trying to achive when a person creates a room if they want they can delete it
I am able to localte the correct data with last if after that i dunno what to do
Also a quick question i am building this app with vue js i would like to hide the pass values from end user .env files does they work?
something like axios.get(<url to obtain keys>). then( / here your code to deal with rooms / )
@dot357:matrix.org on the server side it is up to where to store those keys, but in a browser, it cannot be a part of the application's codebase. Also having a service that provides such keys can limit access to your rooms. If everyone can download a file with keys, it is better to do not use it. Safety will stay low but at least performance will be better ;)
@pietgk did you try .off() ?
// add listener to foo
gun.get('foo').on(callback, true)
// remove listener to foo
gun.get('foo').off()
@dweorh_twitter: I do not want to get the key from server. Instead is there a way to store it on the device
with security option
@dweorh_twitter: Also what is the difference between getting the key value from server it will just retrieve the key same as before doesnt it please enlighten me. I am new to encryption
if you fetch it from the server 1st. it is not a part of your code, 2nd. you may limit who will get the keys, limiting by IP, password, or whatever you want
So a client ask for a password from a server and it returns 'passphrase' it is still open and anyone can get the key if they wanted
@pietgk mabye map().once() will work for you?
You want changes for each prop, but you don't want to subscribe to each prop?
Guess I should've read original question.
changes option is set to false because i do want all properties
and the changes
Not sure
const chain=gun.get('objkey') // please note each prop is reference to another object
const mapChain = chain.map().on(cb, false) // false to get initial and changes
// cb get called for initial values and changes in object
chain.off() // or mapChain.off()
// cb still gets called on changes