jonschlinkert / data-store Goto Github PK

https://github.com/jonschlinkert/data-store/blob/master/index.js#L392

This line:

const split = str => str.split(/(?<!\\)\./).map(strip);

Throws an error:

/redacted_path/node_modules/data-store/index.js:392
const split = str => str.split(/(?<!\\)\./).map(strip);
                         ^

SyntaxError: Invalid regular expression: /(?<!\\)\./: Invalid group
    at split (/redacted_path/node_modules/data-store/index.js:392:26)
    at get (/redacted_path/node_modules/data-store/index.js:433:7)
    at Store.has (/redacted_path/node_modules/data-store/index.js:148:19)
    at /redacted_path/redacted_file.js:10:15
    at Array.forEach (<anonymous>)
    at Object.<anonymous> (/redacted_path/redacted_file.js:9:11)
    at Module._compile (module.js:643:30)
    at Object.Module._extensions..js (module.js:654:10)
    at Module.load (module.js:556:32)
    at tryModuleLoad (module.js:499:12)

Changed it to:

const split = str => str.split(/(?!\\)\./).map(strip);

And it hasn't errored yet. I don't know if my fix will break anything though.

Hi, im using this package to create a discord bot i want to save the id's of all the pepole in a server, and assign a value to each of them, there are 6800 users in the server, and store is not persisting, even if i use, store.save(); im using heroku to have my bot, and i created a folder and set the cwd there. But still dosn't work, what im doing wrong?

I used data-store for a while now, and it worked well until i tried to store something from another folder, it just wont save no matter if i use .load() or .save(), the thing is sometimes it saves sometimes it doesn't and i checked its not because of my code. Ive double checked, the path is correct

Hi, is there a feature that allows you retrieve data set into the store from another js file? Or can you only read data set into the store from the same file.

I have a variable name 'symbol' which content crypto's symbol (Exp: DIA)
But when I use ${symbol} an error 'Property assignment expected' appears. Here is my code:

store.set(`${id_user}`, {
      `${symbol}`: {
        price_set: ctx.state.price_set,
        percent: ctx.state.percent,
        status: ctx.state.status
      }
    }
); 

What I should do to have data in JSON file storage like below???

{
  "844827665": {
    "DIA": {
      "price_set": 1.8223378037209135,
      "percent": "10",
      "status": "up"
    }
  }
}

Tks for reading my issue. Have a good day, sir

or to do it as data-store-cli? it may be useful for verb and for me

/cc @jonschlinkert

If I include a store as follows I get a Type Error about the class constructor (node v8.12)

const store = require('data-store')('my-store')
// TypeError: Class constructor Store cannot be invoked without 'new'

const Store = require('data-store')
const store = new Store('my-store')
// works

Maybe it would be best to export a function instead of the class?

module.exports = function(name, options, defaults) {
  return new Store(name, options, defaults)
}

hi,

i am trying to store with a key containing a dot mark, something like this:
users.set('a.b', 'c')

but in the store the key is separated, like this:
"a": { "b": "c" }
can someone please explain me the right way to get my key not separated?

thankes

i do :

    store.clear();
    store.set('players', []);
    store.load()

which deletes storage and only {} is left, why?

Because .has won't return true when dot notation is used if key value is null or undefined value on the data store and that values are possible case for stores/DBs/etc.

Hi!

I see that v4.1.0 hasn't been published on npm. Are there any issues preventing this new minor release?

code snippet:

if (!store.hasOwn('players')) {
    store.set('players', []);
  }
  store.load();
  let players = store.get('players');
  let timer = null;
  let cnt = (players.length > 0);

see: #25

Am I correct in thinking that .get() just returns the values stored in memory? If there is two separate instances of your store, how do you update them to the values stored in the file? Seems like I have to create a new instance of the store right before I run .get().

@jonschlinkert will you add me as an NPM owner so I can publish 4.1.0. Thanks!

Given the case I call store.set with no value, the key-value pair will be removed from the json file but will remain as key-undefined in memory. Hence Object.keys remains to contain the key only until the file is being read again.
It would be nice to have this be consistent instead.

Please, it would be great to be possible to re-load the cache, or set it to something, becouse i edit the json file and the cache doesn't get updated.

Previously, I've used the package and it used to work fine but yesterday suddenly data-store wouldn't read all the data in the JSON file. If you log the data, it returns an empty object even if the file has data in it.

Is there any work around for this?

I've tried using debouce: 0 in the parameters when creating the store. I've also tried creating a class that extends Store that every method calls .load() but neither that works.

I would appreciate if it's fixed, I really use this package and is really useful.

Please pardon the silly issue, but I'm having trouble finding release notes for data-store, looking to understand the changes in 4.0.0 before I upgrade

I am trying to store data with data store and then read with another file, but whenever I try to read it reverts the data to old data. I have tried both with the save() function and without, same issue all the time.

Probably want to use alternative at below as this is deprecated since 4.0

https://nodejs.org/api/util.html#util_util_isobject_object

Looks like you want a plain Object checker? Like ironically your package

https://github.com/jonschlinkert/is-plain-object

Node says it depends on high severity vulnerabilities of set-value, on audit fix it goes to an older version from 4.x to 3.x

Probably want to use alternative at below as this is deprecated since 4.0

https://nodejs.org/api/util.html#util_util_isobject_object

Looks like you want a plain Object checker? Like this

https://github.com/jonschlinkert/is-plain-object

Hi

I want to delete only one object of the array, like this :

{ bars: [ {bar: 'baz', bar2: 'baz2', } ] }

It is possible?

Thanks!

I want to remove element from data store and I am using typescript. When i try to delete using del method, I get error

"Property 'del' does not exist on type 'DataStore'.ts(2339)"

Any idea how to get it working?

store.get() without parameters doesn't work in version 3.0 but works in 1.0
In documentation is example without parameters.

I would like the option to create a lock file when the data-store is being synchronized. I understand this can cause slow-down so it would be off by default.