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unique id generator javascript

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wardvisual answered on July 22, 2019 Popularity 1/10 Helpfulness 1/10

answer unique id generator javascript

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unique id generator javascript

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/* unique id generator javascript */

const uuid = () => {
  const head = Date.now().toString();
  const tail = Math.random().toString().substr(2)
  
  return head + tail
}

uuid();

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: generator javascript unique-id using uuid

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Contributed on Dec 26 2021

wardvisual

0 Answers Avg Quality 2/10

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generate unique id javascript

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var uniq = 'id' + (new Date()).getTime();

Popularity 10/10 Helpfulness 8/10 Language javascript

Source: stackoverflow.com

Tags: generate generat

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Contributed on Jul 31 2021

Better Badger

0 Answers Avg Quality 2/10

javascript generate unique id

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function randomId(): string {
  const uint32 = window.crypto.getRandomValues(new Uint32Array(1))[0];
  return uint32.toString(16);
}

Popularity 10/10 Helpfulness 7/10 Language javascript

Source: levelup.gitconnected.com

Tags: generate generat

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Contributed on Dec 29 2020

faisalqureshi

0 Answers Avg Quality 2/10

generate unique id javascript

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function uuid() {
  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
    var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8);
    return v.toString(16);
  });
}

var userID=uuid();//something like: "ec0c22fa-f909-48da-92cb-db17ecdb91c5"

Popularity 10/10 Helpfulness 7/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Jul 22 2019

Grepper

0 Answers Avg Quality 2/10

unique id generator by javascript

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//generates random id;
let guid = () => {
    let s4 = () => {
        return Math.floor((1 + Math.random()) * 0x10000)
            .toString(16)
            .substring(1);
    }
    //return id of format 'aaaaaaaa'-'aaaa'-'aaaa'-'aaaa'-'aaaaaaaaaaaa'
    return s4() + s4() + '-' + s4() + '-' + s4() + '-' + s4() + '-' + s4() + s4() + s4();
}

console.log(guid());
//"c2181edf-041b-0a61-3651-79d671fa3db7"

Popularity 8/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: generator gene

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Contributed on Oct 09 2022

Breakable Buffalo

0 Answers Avg Quality 2/10

unique id generator javascript

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