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/**
* Copyright (c) 2021 The xterm.js authors. All rights reserved.
* @license MIT
*/
import { CellData } from 'common/buffer/CellData';
import { IBufferLine, ICellData } from 'common/Types';
import { IBufferCell as IBufferCellApi, IBufferLine as IBufferLineApi } from 'xterm';
export class BufferLineApiView implements IBufferLineApi {
constructor(private _line: IBufferLine) { }
public get isWrapped(): boolean { return this._line.isWrapped; }
public get length(): number { return this._line.length; }
public getCell(x: number, cell?: IBufferCellApi): IBufferCellApi | undefined {
if (x < 0 || x >= this._line.length) {
return undefined;
}
if (cell) {
this._line.loadCell(x, cell as ICellData);
return cell;
}
return this._line.loadCell(x, new CellData());
}
public translateToString(trimRight?: boolean, startColumn?: number, endColumn?: number): string {
return this._line.translateToString(trimRight, startColumn, endColumn);
}
}
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