/**
 * The Babel plugin that cuts a Playwright spec, so each case records which of
 * its statements first reached each region of the application.
 *
 * Playwright compiles every spec through Babel, and `babelPlugins` under
 * `'@playwright/test'` in the configuration is the one place it lets a project
 * add to that, which is where `withTestSelection` puts this. The cut is the one
 * every runner's seam makes ([`cadence`](https://github.com/Variance-Authority/variance-authority/blob/main/packages/sense/src/instrument/cadence.ts)),
 * awaited: the page is outside the test's realm, so each statement of an async
 * body waits while the `context` fixture drains what the statement before it
 * reached ([`documents.ts`](./documents.ts)).
 *
 * The cut has to happen before Babel parses, because it is a walk of the text
 * and not of Babel's tree, so this overrides the parser rather than visiting:
 * it parses the cut text and moves every position back to the text the project
 * wrote. Lines never move; a column inside an inserted call names the place it
 * was inserted at. That keeps Babel's map, and so every stack frame Playwright
 * reads a location from, naming the file as written — an inline aria snapshot
 * is written back by that location.
 *
 * CommonJS, because Playwright `require`s each plugin by its path.
 */
/** Babel's parser, as `parserOverride` is handed it. */
type Parse = (code: string, options: ParserOptions) => object;
interface ParserOptions {
    readonly sourceFileName?: string;
}
export = cadenceBabel;
declare function cadenceBabel(): {
    readonly name: string;
    readonly parserOverride: (code: string, options: ParserOptions, parse: Parse) => object | undefined;
};
//# sourceMappingURL=cadence-babel.d.cts.map