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How to use the round function from lodash

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

lodash.round is a method in the Lodash library that rounds a given number to the nearest integer or to a specified number of decimal places.

PLDB.js

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      const file = this.getFile(id)
      return `<a href='../truebase/${file.permalink}'>${file.title}</a>`
    })
    .join(" ")
  row.frequency =
    Math.round(100 * lodash.round(row.count / langsWithKeywordsCount, 2)) +
    "%"
})

this.quickCache.keywordsTable = {

647

+ 7 other calls in file

lodash-contrib.commonjs.js

GitHub: node4good/lodash-contrib

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module.exports.replace             = _.replace;
module.exports.rest                = _.rest;
module.exports.result              = _.result;
module.exports.reverse             = _.reverse;
module.exports.reverseOrder        = _.reverseOrder;
module.exports.round               = _.round;
module.exports.runInContext        = _.runInContext;
module.exports.sample              = _.sample;
module.exports.sampleSize          = _.sampleSize;
module.exports.second              = _.second;

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+ 92 other calls in file

How does lodash.round work?

lodash.round is a method that rounds a given number to a specified number of decimal places, and it uses a mathematical formula to determine the proper rounding behavior depending on the value of the number and the number of decimal places specified.

project.service.js

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

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for (let i = 0; i < 6; i++) {
    let lb = { 'label': start + '--' + _.floor(start + mid), annotated: 0 };
    await srsUI.forEach(async UIS => {
        const userInputDatas = await prepareUserInputs(UIS);
        await userInputDatas.forEach(ui => {
            if (_.round(Number(ui.problemCategory)) >= start && _.round(Number(ui.problemCategory)) <= _.floor(start + mid)) {
                lb.annotated += 1;
            };
        });
    });

+ 2 other calls in file

lodash.js

GitHub: mdmarufsarker/lodash

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console.log(minBy); // => { 'n': 1 }


const multiply = _.multiply(6, 4);
console.log(multiply); // => 24


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


const subtract = _.subtract(6, 4);
console.log(subtract); // => 2

+ 15 other calls in file

Ai Example

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const _ = require("lodash");

const rounded = _.round(3.14159, 2);
console.log(rounded); // Output: 3.14

In this example, lodash.round is used to round the number 3.14159 to two decimal places, resulting in 3.14. The rounded value is then logged to the console using console.log.

wObjectHelper.js

GitHub: Waiviogit/waivio-api

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    if (vote.percent > 0) {
      return +vote.weight || 1;
    }
  }) || 0;
  if (!rejectsWeight) return 100;
  const percent = _.round((approvesWeight / (approvesWeight + rejectsWeight)) * 100, 3);
  return percent > 0 ? percent : 0;
};


/** We have some types of admins at wobject, in this method we find admin role type */

+ 3 other calls in file

measurement.js

GitHub: BigThunderSR/homeassistant-addons-onstar2mqtt

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    break;
case 'km':
    value = _.round(convert(value).from('km').to('mi'), 1);
    break;
case 'kPa':
    value = _.round(convert(value).from('kPa').to('psi'), 1);
    break;
case 'km/l(e)':
    // km/L =  (1.609344 / 3.785411784) * MPG
    value = _.round(value / (1.609344 / 3.785411784), 1);

+ 4 other calls in file

cn-flex-form.service.js

GitHub: citizennet/cn-flex-form

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  }
  else if(adjustment.math[1] === '/') {
    result = _.ceil(result, p);
  }
  else {
    result = _.round(result, p);
  }
}
//service.listeners[update.path().key].prev = result;
if(service.listeners[trigger]) {

+ 2 other calls in file

index.js

GitHub: gitonga123/jest-level-up

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HWins = countOccurrence(home_form, 'W');
if (HWins === 0) {
  home_win_percentage=0;
  home_loss_percentage = 100;
} else {
  home_win_percentage = _.round(((HWins / homePlayer.length) * 100), 2)
  home_loss_percentage = 100 - home_win_percentage;
}
home_win_percentage = _.round(((HWins / homePlayer.length) * 100), 2)
home_loss_percentage = 100 - home_win_percentage;

+ 5 other calls in file

matchBotHelper.js

GitHub: Waiviogit/waivioCampaignsService

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const updateResult = [];
for (const history of histories) {
  let insidePayed = _.cloneDeep(payed);
  let amount = voteWeight;
  if (history.type === 'review' && _.get(history, 'details.beneficiaries', []).length) {
    amount = _.round(voteWeight * ((10000 - (_.sumBy(history.details.beneficiaries, 'weight'))) / 10000), 4);
  }
  if (history.type === 'review' && !_.get(history, 'details.beneficiaries', []).length) {
    amount = _.round(voteWeight, 4);
  }

+ 11 other calls in file

CartScreen.js

GitHub: netappzone/ejinish

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totalPrice() {
  var price = 0;
  this.state.cartItems.forEach(function (p) {
    price += p.quantity * (p.variant.price * 100);
  });
  return _.round(price, 2);
}

_renderRow(data) {
  product = data.item;

asciiControllers.js

GitHub: fliflops/rata_backend

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})

const asciiData = await data.map(item => {
    const {principal_tbl,service_type_tbl,location_tbl} = item
    let SALES_ORDER_DETAIL;
    const SO_AMT = _.round(item.total_charges,2)

    SALES_ORDER_DETAIL = [
        {
            COMPANY_CODE:'00001',

+ 14 other calls in file

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