DataView.prototype.getInt32()

The getInt32() method gets a signed 32-bit integer (long) at the specified byte offset from the start of the DataView.

Syntax

getInt32(byteOffset)
getInt32(byteOffset, littleEndian)

byteOffset: The offset, in bytes, from the start of the view where to read the data.
littleEndian: Optional Indicates whether the 32-bit int is stored in little- or big-endian format. If false or undefined, a big-endian value is read.

A signed 32-bit integer number.

RangeError: Thrown if the byteOffset is set such as it would read beyond the end of the view.

There is no alignment constraint; multi-byte values may be fetched from any offset.

var buffer = new ArrayBuffer(8);
var dataview = new DataView(buffer);
dataview.getInt32(1); // 0

Specification
ECMAScript Language Specification # sec-dataview.prototype.getint32

	desktop						mobile						server
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	WebView Android	Chrome Android	Firefox for Android	Opera Android	Safari on iOS	Samsung Internet	Deno	Node.js
`getInt32`	ChromeFull support9	EdgeFull support12	FirefoxFull support15	Internet ExplorerFull support10	OperaFull support12.1	SafariFull support5.1	WebView AndroidFull support4	Chrome AndroidFull support18	Firefox for AndroidFull support15	Opera AndroidFull support12.1	Safari on iOSFull support5	Samsung InternetFull support1.0	DenoFull support1.0	Node.jsFull support0.10.0