short_readable_id

A short human readable and easily memorable unique id generator.

Generating short human readable id

void main() {
  print(idGenerator.generateReadable());  // => VVGU-976
}

Configuring separator

Use separator parameter to configure the separator used between alphabetical and numerical parts of the id.

void main() {
  print(idGenerator.generateReadable(separator: ''));  // => VVGU976
}

Generating short id

void main() {
  print(idGenerator.generate());  // => 1YQOBQO
}

Choose date reference

The parameter refDate lets the programmer configure reference date that is used to generate a part of the generated id. The most recent date you pick, the shorter will be the generated id.

void main() {
  final gen = IdGenerator(refDate: DateTime(2050));
}

Worker id

Worker id is used to generate the id to make sure ids generated by multiple concurrent id generators do not conflict. Configure worker id using workerId parameter.

void main() {
  final gen = IdGenerator(workerId: 5);
}

Libraries

shortid
A short human readable and easily memorable unique id generator.