# builder.ApplyWindowContext.windowIsNew

- **Module:** builder.ApplyWindowContext
- **Package:** @libtmux/libtmux
- **Language:** TypeScript
- **Kind:** property
- **Source:** https://github.com/libtmux/libtmux-ts/blob/2cb93308200da38a26b59876618116850f110607/packages/workspace/src/builder.ts#L257
- **Page:** https://libtmux.org/reference/ts/builder-applywindowcontext-windowisnew/