Similar to it would be fantastic to have a component that could run queries and mutations in the same fashion, but with a much cleaning code.

How hard would it be to wrap this "dgraph-js-http"?

See this for more details dgraph-io/dgraph#3365 & dgraph-io/dgraph#3142

Apparently queryWithVars is altering the content of vars with UTF-8 strings when passing them to Dgraph. The main culprit seems to be the toString() method.

Reference dgraph-io/dgraph#2803

I want to do a query and update a particular predicate.

http1.zip

There is an example for Node.js on server side that is working well.
https://github.com/dgraph-io/dgraph-js-http/tree/master/examples/simple

Now when you want to test it on the browser side the require directive is not reconised by the JS on the browser side. " const dgraph = require("dgraph-js-http"); " gives an error.

I manage to use a "bundler " and got to the next series of problems ;)
Could you please provide with an example ?

This worked a little :
browserify index-promise.js > bundle.js

Provide a way to define credentials: 'include' to the isomorphic-fetch.

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Credentials

To reduce the overhead and increase performance.

e.g: http://avoidwork.github.io/tiny-lru/

Or any other in this list https://github.com/dominictarr/bench-lru

Running npm install on current package gives unresolved peer dependency:

npm ERR! code ERESOLVE
npm ERR! ERESOLVE could not resolve
npm ERR! 
npm ERR! While resolving: [email protected]
npm ERR! Found: [email protected]
npm ERR! node_modules/tslint
npm ERR!   dev tslint@"^6.1.3" from the root project
npm ERR! 
npm ERR! Could not resolve dependency:
npm ERR! peer tslint@"^5.1.0" from [email protected]
npm ERR! node_modules/tslint-microsoft-contrib
npm ERR!   dev tslint-microsoft-contrib@"^6.2.0" from the root project
npm ERR! 
npm ERR! Conflicting peer dependency: [email protected]
npm ERR! node_modules/tslint
npm ERR!   peer tslint@"^5.1.0" from [email protected]
npm ERR!   node_modules/tslint-microsoft-contrib
npm ERR!     dev tslint-microsoft-contrib@"^6.2.0" from the root project
npm ERR! 
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.

Hence why we currently require npm install --legacy-peer-deps. This is because https://github.com/microsoft/tslint-microsoft-contrib is out of date and no longer maintained. We should switch to a more modern linter. Perhaps https://github.com/typescript-eslint/typescript-eslint.

I'm trying to use the module in an Electron application but I get the ERR_NO_CLIENTS: Error: No clients provided in DgraphClient constructor error. The DgraphClientStub however is provided and alpha / zero are both running and reachable through ratel.

const dgraph = require('dgraph-js-http')

const dgraphClientStub = new dgraph.DgraphClientStub()
const dgraphClient = new dgraph.DgraphClient(dgraphClientStub)

console.log(dgraph, dgraphClient, dgraphClientStub)

I've tried with the latest version "dgraph-js-http": "20.3.0"

and branch v1.1.0-rc2 "dgraph-js-http": "file:/./build-steps/dgraph-js-http-1.1.0-rc2".

From Installed Binary

dgraph-ratel -version

Ratel Version:

localhost:8000
errot：We seem to have difficulties loading latest client. Try using the pac

val txn = ctx.dgraph.newTxn()
val o = json(name = arg.input.name)
txn.mutate(DgraphMutation( setJson = o ))

above code is scala.js

Error :
APIError: Invalid mutation.

Note: setNquads is working fine ...

• Resolve depdendabot alert https://github.com/dgraph-io/dgraph-js-http/security/dependabot/47
• Need to find alternative to https://www.npmjs.com/package/request since this is no longer maintained
• See request/request#3142

When importing dgraph-js or dgraph-js-http into VUE JS, I get errors.

Environment:

• npm 6.3.0
• vue-cli 3.0.0-rc.11

To replicate do the following:

vue create dgraph_project

• select manually (babel, router, vuex)
  -- the other choices are not that relevant.

cd dgraph_project
yarn add dgraph-js-http grpc dgraph-js

Add the following to the src/main.js file

import dgraph from 'dgraph-js'

yarn serve

Goto http://localhost:8080/ and check the console log in the browser.

Errors

For dgraph-js

TypeError: process.version is undefined

For dgraph-js-http

[Vue warn]: Error in render: "TypeError: dgraph_js_http__WEBPACK_IMPORTED_MODULE_0___default.a is undefined"
When I try to invoke the library by running the simple example.

I suspect that the use webpack 4 might be the reason for this problem.
However, I would appreciate if the dgraph-js library could work "out of the box" with vue-cli v3 and webpack 4.

Sorry for the trouble.

As LinRead ins't been used by Dgraph anymore and is causing issues with CORS. Need to be cleanup.