Method i3

src/server/web/public/terminal.js:5744–5747

(e4, i4)

          }
          _setupOptions() {
            const e3 = (e4) => {
              if (!(e4 in t2.DEFAULT_OPTIONS)) throw new Error(`No option with key "${e4}"`);
              return this.rawOptions[e4];
            }, i3 = (e4, i4) => {
              if (!(e4 in t2.DEFAULT_OPTIONS)) throw new Error(`No option with key "${e4}"`);
              i4 = this._sanitizeAndValidateOption(e4, i4), this.rawOptions[e4] !== i4 && (this.rawOptions[e4] = i4, this._onOptionChange.fire(e4));
            };