Math

randAggregation

Generate a list of numbers that add up to a total value.

import { randAggregation } from '@ngneat/falso';

randAggregation() // default values is 2 and totalValue is 100
randAggregation({ values: 3, totalValue: 1500, length: 10 })
randAggregation({ values: 3 })

Live Editor

function Demo(props) { return <Preview source={() => randAggregation()}/>; }

function Demo(props) {
  return <Preview source={() => randAggregation()}/>;
}

Result

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randBinary

Generate a random binary.

import { randBinary } from '@ngneat/falso';

randBinary()
randBinary({ length: 10 })

Live Editor

function Demo(props) { return <Preview source={() => randBinary()}/>; }

function Demo(props) {
  return <Preview source={() => randBinary()}/>;
}

Result

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randFloat

Generate a random float.

import { randFloat } from '@ngneat/falso';

randFloat()
randFloat({ length: 10 })
randFloat({ min: 10, max: 20, fraction: 1 }) // 12.5
randFloat({ min: 10, max: 20, fraction: 2 }) // 12.52

Live Editor

function Demo(props) { return <Preview source={() => randFloat()}/>; }

function Demo(props) {
  return <Preview source={() => randFloat()}/>;
}

Result

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randNumber

Generate a random number.

import { randNumber } from '@ngneat/falso';

randNumber()
randNumber({ length: 10 })
randNumber({ min: 10, max: 1000 }) // default is 'min': 0, 'max': 999_999
randNumber({ min: 0.1, max: 1, fraction: 2 }) // 0.37
randNumber({ min: 1000, max: 100000, precision: 1000 }) // 67_000
randNumber({ min: 1000, max: 2000, precision: 100 }) // 1_200
randNumber({ min: 1000, max: 2000, precision: 10 }) // 1_250

Live Editor

function Demo(props) { return <Preview source={() => randNumber()}/>; }

function Demo(props) {
  return <Preview source={() => randNumber()}/>;
}

Result

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randOctal

Generate a random octal.

import { randOctal } from '@ngneat/falso';

randOctal()
randOctal({ length: 10 })

Live Editor

function Demo(props) { return <Preview source={() => randOctal()}/>; }

function Demo(props) {
  return <Preview source={() => randOctal()}/>;
}

Result

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