Uuid javascript

Uuid generator js

function uuidv4() {
  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);
  });
}

console.log(uuidv4());

Source: stackoverflow.com

Uuid javascript

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"

Uuid javascript

  uuidv4() {
    return 'xxxxxxxxxxxxxxxxxxxxxxxxxxxx'.replace(/[xy]/g, (c) => {
      var r = (Math.random() * 16) | 0,
        v = c == 'x' ? r : (r & 0x3) | 0x8;
      return v.toString(16);
    });
  }

Uuid generator js

function uuidv4() {
  return ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, c =>
    (c ^ crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> c / 4).toString(16)
  );
}

console.log(uuidv4());

Source: stackoverflow.com

Uuid javascript

    function uuid() {
        const template = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx';
        const xAndYOnly = /[xy]/g;

        return template.replace(xAndYOnly, (character) => {
            const randomNo =  Math.floor(Math.random() * 16);
            const newValue = character === 'x' ? randomNo : (randomNo & 0x3) | 0x8;

            return newValue.toString(16);
        });
    }

Uuid javascript

function uuid() {
  try {
  	return crypto.randomUUID();
  } catch (e) {
  	return String(new Date().getTime());
  }
}

Similar codes

3 votes253 views3 answers
Ts enum
TypeScript
-1 vote261 views2 answers
What are the components of the environment? Explain it along with the examples class 6
TypeScript
0 vote247 views1 answer
Typescript inline switch
TypeScript
1 vote233 views2 answers
Benefits of linux
TypeScript
6 votes291 views3 answers
Print elements in map java
TypeScript
0 vote238 views1 answer
How to get the table contents from a file in python
TypeScript
0 vote252 views1 answer
Current and measurement physics formula
TypeScript
1 vote242 views1 answer
Readonly vs const
TypeScript
0 vote256 views1 answer
How to check if key exists in json object c#
TypeScript
0 vote249 views1 answer
How to find uncommon elements in two lists in python
TypeScript