Unit Converter API 🚀

A simple Unit Converter API built using Node.js and Express. It supports conversion for length, weight, and temperature.

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📌 Features

✔️ Convert Length (Meter, Kilometer, Inch, Foot, etc.)
✔️ Convert Weight (Kilogram, Gram, Pound, Ounce, etc.)
✔️ Convert Temperature (Celsius, Fahrenheit, Kelvin)

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📌 Installation

```sh
const { convert_unit } = require("unit-converter-api");
const {category,from,to,value}=req.body;
const result = await convert_unit(category,from,to,value);


exp1
{
"category": "temperature",
"from": "celsius",
"to": "fahrenheit",
"value": 100
}
exp2
{
"category": "length",
"from": "meter",
"to": "foot",
"value": 20
}