humanspeak / svelte-headless-table / 12913219917

import faker from 'faker';

export interface Sample {

  firstName: string;

  lastName: string;

  age: number;

  visits: number;

  progress: number;

  status: string;

  children?: Sample[];

}

export const createSamples = (...lengths: number[]) => {

  const createSamplesLevel = (depth = 0): Sample[] => {

    const length = lengths[depth];

    return [...Array(length)].map(() => {

      return {

        ...getSample(),

        ...(lengths[depth + 1] !== undefined ? { children: createSamplesLevel(depth + 1) } : {}),

      };

    });

  };

  return createSamplesLevel();

};

const getSample = (): Sample => {

  const statusChance = Math.random();

  return {

    firstName: faker.name.firstName(),

    lastName: faker.name.lastName(),

    age: Math.floor(Math.random() * 30),

    visits: Math.floor(Math.random() * 100),

    progress: Math.floor(Math.random() * 100),

    status: statusChance > 0.66 ? 'relationship' : statusChance > 0.33 ? 'complicated' : 'single',

  };

};