get Method (Float32Array)

 

Omittable. Gets the element at the specified index.

var value = float32Array.get(index);

value

The value returned by this method.

index

The index at which to get the element of the array.

Example

The following example shows how to get the first element of the array.

var req = new XMLHttpRequest();
    req.open('GET', "http://www.example.com");
    req.responseType = "arraybuffer";
    req.send();

    req.onreadystatechange = function () {
        if (req.readyState === 4) {
            var buffer = req.response;
            var dataView = new DataView(buffer);
            var floatArr = new Float32Array(buffer.byteLength / 4);
            var element = floatArr.getFloat32(0);
        }
    }

Requirements

Supported in the following document modes: Internet Explorer 10 standards and Internet Explorer 11 standards. Also supported in Store apps (Windows 8 and Windows Phone 8.1). See Version Information.

Not supported in the following document modes: Quirks, Internet Explorer 6 standards, Internet Explorer 7 standards, Internet Explorer 8 standards, Internet Explorer 9 standards.

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