Function readInitialViewport

scripts/hsr/widget-app.mjs:26–36

()

const enableHsr = !process.argv.includes("--no-hsr");

function readInitialViewport() {
  const cols =
    typeof process.stdout.columns === "number" && Number.isFinite(process.stdout.columns)
      ? Math.max(20, Math.floor(process.stdout.columns))
      : 80;
  const rows =
    typeof process.stdout.rows === "number" && Number.isFinite(process.stdout.rows)
      ? Math.max(8, Math.floor(process.stdout.rows))
      : 24;
  return Object.freeze({ cols, rows });
}

const initialSnippet = buildWidgetSnippet(SELF_EDIT_BANNER);
const initialEditor = createCodeEditorState(initialSnippet);