Definition
WebGPU defines GPUBufferUsage
[Exposed=(Window, Worker), SecureContext]
namespace GPUBufferUsage {
const GPUFlagsConstant MAP_READ = 0x0001;
const GPUFlagsConstant MAP_WRITE = 0x0002;
const GPUFlagsConstant COPY_SRC = 0x0004;
const GPUFlagsConstant COPY_DST = 0x0008;
const GPUFlagsConstant INDEX = 0x0010;
const GPUFlagsConstant VERTEX = 0x0020;
const GPUFlagsConstant UNIFORM = 0x0040;
const GPUFlagsConstant STORAGE = 0x0080;
const GPUFlagsConstant INDIRECT = 0x0100;
const GPUFlagsConstant QUERY_RESOLVE = 0x0200;
};