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Move w objects to $ prefix variables

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Fixes #4138
This commit is contained in:
Daniel Imms
2022-10-01 07:26:07 -07:00
parent 2659de2291
commit 52ed65d7bd
6 changed files with 112 additions and 124 deletions
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src/common/buffer/BufferLine.ts
+6 -8
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@@ -37,10 +37,8 @@ const enum Cell {
export const DEFAULT_ATTR_DATA = Object.freeze(new AttributeData());
/** Work variables to avoid garbage collection. */
const w: { startIndex: number } = {
startIndex: 0
};
// Work variables to avoid garbage collection
let $startIndex = 0;
/**
* Typed array based bufferline implementation.
@@ -178,10 +176,10 @@ export class BufferLine implements IBufferLine {
* to GC as it significantly reduced the amount of new objects/references needed.
*/
public loadCell(index: number, cell: ICellData): ICellData {
w.startIndex = index * CELL_SIZE;
cell.content = this._data[w.startIndex + Cell.CONTENT];
cell.fg = this._data[w.startIndex + Cell.FG];
cell.bg = this._data[w.startIndex + Cell.BG];
$startIndex = index * CELL_SIZE;
cell.content = this._data[$startIndex + Cell.CONTENT];
cell.fg = this._data[$startIndex + Cell.FG];
cell.bg = this._data[$startIndex + Cell.BG];
if (cell.content & Content.IS_COMBINED_MASK) {
cell.combinedData = this._combined[index];
}