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Buffer.readUInt32LE - node__buffer.d.ts - Node documentation
method Buffer.readUInt32LE

Usage in Deno

```typescript import { type Buffer } from "node:node__buffer.d.ts"; ```
Buffer.readUInt32LE(offset?: number): number
Reads an unsigned, little-endian 32-bit integer from `buf` at the specified`offset`. This function is also available under the `readUint32LE` alias. ```js import { Buffer } from 'node:buffer'; const buf = Buffer.from([0x12, 0x34, 0x56, 0x78]); console.log(buf.readUInt32LE(0).toString(16)); // Prints: 78563412 console.log(buf.readUInt32LE(1).toString(16)); // Throws ERR_OUT_OF_RANGE. ```

Parameters

optional
offset: number = 0
Number of bytes to skip before starting to read. Must satisfy `0 <= offset <= buf.length - 4`.

Return Type

number