Method doTerminalWrite

frontend/app/view/term/termwrap.ts:496–519

(data: string | Uint8Array, setPtyOffset?: number)

    }

    doTerminalWrite(data: string | Uint8Array, setPtyOffset?: number): Promise<void> {
        if (isDev() && this.loaded) {
            const dataStr = data instanceof Uint8Array ? new TextDecoder().decode(data) : data;
            this.recentWrites.push({ idx: this.recentWritesCounter++, ts: Date.now(), data: dataStr });
            if (this.recentWrites.length > 50) {
                this.recentWrites.shift();
            }
        }
        let resolve: () => void = null;
        const prtn = new Promise<void>((presolve, _) => {
            resolve = presolve;
        });
        this.terminal.write(data, () => {
            if (setPtyOffset != null) {
                this.ptyOffset = setPtyOffset;
            } else {
                this.ptyOffset += data.length;
                this.dataBytesProcessed += data.length;
            }
            this.lastUpdated = Date.now();
            resolve();
        });
        return prtn;
    }

    async loadInitialTerminalData(): Promise<void> {
        const startTs = Date.now();