Javascript - Creating an object for every property

DostonAvazov
September 19, 2023
153 views
0 votes
2 Answers

i have an object

const data = {
  "name-uz": "name uz",
  "desc-uz": "<p>desc uz</p>rn",
  "name-en": "name en",
  "desc-en": "<p>desc en</p>rn",
  days: "5",
  price: "2000",
  extra_price: "1000",
};

i want to do this thing:

{
  name: {
    uz: "name-uz",
    en: "name-en"
  }
  desc: {
    uz: "desc-uz",
    en: "desc-en"
  }
}

how can i achieve this?

i have no idea what to do…

Answers

Use Object.keys to iterate through object properties

Use String.prototype.split to split the string

const data = {
  "name-uz": "name uz",
  "desc-uz": "<p>desc uz</p>rn",
  "name-en": "name en",
  "desc-en": "<p>desc en</p>rn",
  days: "5",
  price: "2000",
  extra_price: "1000",
};

const obj = {}

for (const key of Object.keys(data)) {
  if (!key.includes('-')) continue
  const [part1, part2] = key.split('-')
  if (!(part1 in obj)) obj[part1] = {}
  obj[part1][part2] = key
}

console.log(obj)

Here is the shortest I could come up with.

I am assuming you have a name and a description in two languages and not just name uz and desc uz

const stripHTML = (html) => {
  const temp = document.createElement("div");
  temp.innerHTML = html;
  return temp.textContent?.trim() ?? "";
};

const newData = {};

Object.keys(data).forEach((key) => {
  const [type, lang] = key.split("-");
  if (lang) {
    newData[type] ??= {};
    newData[type][lang] = type.startsWith("desc") ? stripHTML(data[key]) : data[key];
  }
});

console.log(newData);

<script>
const data = {
  "name-uz": "Do'st",
  "desc-uz": "<p>Tez jigarli tilov terishib, bu bo'ri yuguradi.</p>rn",
  "name-en": "Buddy",
  "desc-en": "<p>The quick brown fox jumps over the lazy dog.</p>rn",
  days: "5",
  price: "2000",
  extra_price: "1000",
};
</script>

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Javascript – Creating an object for every property

Answers