direct cell attrs getter

src/Types.ts

@@ -545,4 +545,14 @@ export interface IBufferLine {
   clone(): IBufferLine;
   getTrimmedLength(): number;
   translateToString(trimRight?: boolean, startCol?: number, endCol?: number): string;
+
+  /* direct access to cell attrs */
+  getWidth(index: number): number;
+  hasWidth(index: number): number;
+  getFG(index: number): number;
+  getBG(index: number): number;
+  hasContent(index: number): number;
+  getCodePoint(index: number): number;
+  isCombined(index: number): number;
+  getString(index: number): string;
 }