The resize() method of an ArrayBuffer and the grow() method of a SharedArrayBuffer, constructed with the maxByteLength option, changes the size of the buffer in place.

Compatibility

• Chrome 111 Released on 2023-03-07
• Chrome Android 111 Released on 2023-03-07
• Edge 111 Released on 2023-03-13
• Firefox 128 Released on 2024-07-09
• Firefox for Android 128 Released on 2024-07-09
• Safari 16.4 Released on 2023-03-27
• Safari on iOS 16.4 Released on 2023-03-27

BCD data

• javascript.builtins.ArrayBuffer.ArrayBuffer.maxByteLength_option
• javascript.builtins.ArrayBuffer.maxByteLength
• javascript.builtins.ArrayBuffer.resizable
• javascript.builtins.ArrayBuffer.resize
• javascript.builtins.SharedArrayBuffer.SharedArrayBuffer.maxByteLength_option
• javascript.builtins.SharedArrayBuffer.grow
• javascript.builtins.SharedArrayBuffer.growable
• javascript.builtins.SharedArrayBuffer.maxByteLength