DocFrag - Clarify benefit

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2020-10-16 19:27:35 +05:30
parent ad594a2019
commit bde27f4cf6
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@@ -203,7 +203,7 @@ parent.insertBefore(newEle, ref.nextSibling)
### 6. Document Fragment ### 6. Document Fragment
DocumentFragment can be considered to be a off-screen lightweight `document` object. DocumentFragment can be considered to be a off-screen lightweight `document` object.
It is generally used for batching multiple operations - by doing them over time in the fragment and rendering it in one shot to the actual visible DOM. It is generally used for batching multiple operations - by doing them in the fragment over time and then rendering the whole content to the visible DOM in one shot .
Because fragment is not rendered, making changes to it doesn't cause any performance impact (no reflow). Because fragment is not rendered, making changes to it doesn't cause any performance impact (no reflow).