typedarray vs array

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typedarray
const L = [];
for (let i = 0; i < 1000; i++)
	L.push(new Float32Array(16));
ready
array fill
const L = [];
for (let i = 0; i < 1000; i++)
	L.push(Array(16).fill(0));
ready
array direct
const L = [];
for (let i = 0; i < 1000; i++)
	L.push([0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0]);
ready

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