Home

Index

How to use the floor function from lodash

Find comprehensive JavaScript lodash.floor code examples handpicked from public code repositorys.

lodash.floor is a utility function that rounds a given number down to the nearest integer or to the specified precision.

lodash-contrib.commonjs.js

130
131
132
133
134
135
136
137
138
139
module.exports.flatten             = _.flatten;
module.exports.flattenDeep         = _.flattenDeep;
module.exports.flattenDepth        = _.flattenDepth;
module.exports.flip                = _.flip;
module.exports.flip2               = _.flip2;
module.exports.floor               = _.floor;
module.exports.flow                = _.flow;
module.exports.flowRight           = _.flowRight;
module.exports.fnull               = _.fnull;
module.exports.forEach             = _.forEach;

122

+ 92 other calls in file

project.service.js

GitHub: vmware/data-annotator-for-machine-learning

488
489
490
491
492
493
494
495
496
497
                        lb.annotated += 1;
                    };
                });
            });
            result.labels.push(lb);
            start = _.floor(start + mid + 1);
        }
    }
} else {
    await proInfo.categoryList.split(",").forEach(async label => {

+ 39 other calls in file

How does lodash.floor work?

lodash.floor works by taking a number and an optional precision as arguments and rounding the number down to the nearest integer or to the specified precision. If the precision argument is not provided, the function rounds the number down to the nearest integer using the Math.floor method. If the precision argument is provided, the function multiplies the number by the specified precision, rounds it down to the nearest integer using Math.floor, and then divides the result by the precision to obtain the final rounded value. The function is useful for converting floating-point numbers to integers or for performing arithmetic operations that require integer values. It is also useful for formatting numbers for display purposes, such as when displaying currency values or measurements with a fixed number of decimal places. lodash.floor is a versatile utility function that can be used in many different scenarios, such as data processing, financial calculations, scientific simulations, and more.

adapterCache.js

GitHub: open-condo-software/condo

198
199
200
201
202
203
204
205
206
207

_logStats = () => {
    logger.info({ stats:{
        hits: this.cacheHits,
        total: this.totalRequests,
        hitrate: floor(this.cacheHits / this.totalRequests, 2),
        totalKeys: this.cache.size,
        totalDrops: this.totalDropsOnLRU + this.totalDropsOnListChange,
        totalDropsOnLRU: this.totalDropsOnLRU,
        totalDropsOnListChange: this.totalDropsOnListChange,

lodash.js

GitHub: mdmarufsarker/lodash

542
543
544
545
546
547
548
549
550
551
552
553
554
console.log(ceil); // => 5


const divide = _.divide(6, 4);
console.log(divide); // => 1.5


const floor = _.floor(4.006);
console.log(floor); // => 4


const max = _.max([4, 2, 8, 6]);
console.log(max); // => 8

+ 15 other calls in file

Ai Example

1
2
3
4
5
6
7
8
9
10
const _ = require("lodash");

const num1 = 3.14159;
const num2 = 3.14159;

const rounded1 = _.floor(num1);
const rounded2 = _.floor(num2, 0.001);

console.log(rounded1); // 3
console.log(rounded2); // 3.141

In this example, we have two numbers num1 and num2. We use the lodash.floor function to round num1 down to the nearest integer and num2 down to three decimal places. The resulting rounded1 should be 3, and rounded2 should be 3.141. Note that lodash.floor can be used with any precision, including negative values. For example, if we wanted to round a number down to the nearest ten, we could use lodash.floor(num, -1).

place-sell-stop-loss-order.js

GitHub: inkafrog/binance-trading-bot

79
80
81
82
83
84
85
86
87
88

const freeBalance = parseFloat(_.floor(baseAssetFreeBalance, lotPrecision));
logger.info({ freeBalance }, 'Free balance');

let orderQuantity = parseFloat(
  _.floor(freeBalance - freeBalance * (0.1 / 100), lotPrecision)
);

if (orderQuantity <= parseFloat(minQty)) {
  return setMessage(

+ 9 other calls in file

place-sell-order.js

GitHub: inkafrog/binance-trading-bot

92
93
94
95
96
97
98
99
100
101
  _.floor(freeBalance - freeBalance * (0.1 / 100), lotPrecision)
);

// When order quantity multiply quantity percentage is more than minimum notional
const orderQuantityWithPercentage = parseFloat(
  _.floor(
    freeBalance * quantityPercentage -
      freeBalance * quantityPercentage * (0.1 / 100),
    lotPrecision
  )

+ 17 other calls in file

aql-graph-traversal-generic-graphs.js

GitHub: tehila17-meet/TheAvocadoLife

796
797
798
799
800
801
802
803
804
805
 * v0 is the root vertex. Edges are (v0, v1), (v0, v2), (v1, v3), ...
 * Contains 511 vertices and 510 edges.
 */
{ // scope for largeBinTree-local variables
  const numVertices = Math.pow(2, 9) - 1;
  const parentIdx = (i) => _.floor((i - 1) / 2);
  const vertices = _.range(0, numVertices)
    .map(i => `v${i}`);
  const edges = _.range(1, numVertices)
    .map(i => [`v${parentIdx(i)}`, `v${i}`]);

cn-flex-form.service.js

GitHub: citizennet/cn-flex-form

728
729
730
731
732
733
734
735
736
737
schema = schema || field.items && (field.items[0].schema || (field.items[0].items && field.items[0].items[0].schema));
if(field.type === 'cn-currency') {
  let p = schema && schema.format === 'currency-dollars' ? 2 : 0;

  if(adjustment.math[1] === '*') {
    result = _.floor(result, p);
  }
  else if(adjustment.math[1] === '/') {
    result = _.ceil(result, p);
  }

+ 5 other calls in file

Other functions in lodash

Sorted by popularity

lodash.get is the most popular function in lodash (7670 examples)

Other popular packages:

Home

About