import { ProjectPlugin, ProjectPluginStructure } from '@teleporthq/teleport-types';
/**
 * Ships a tiny first-party Collapsible Text overflow helper with every Next
 * project, and decomposes any raw `collapsible-text` primitive into its clamped
 * markup.
 *
 * The primitive decomposes to plain elements, so whether its clamped text
 * ACTUALLY overflows (and therefore whether the "Show more" toggle should
 * appear) can only be decided by a runtime measurement. This null-rendering,
 * self-contained component measures every collapsed block and hides the Show
 * more label when the text already fits.
 *
 * `runBefore` performs the structural decomposition (line-clamp + overflow
 * markers) so the generated app works even when the UIDL was exported WITHOUT
 * the GUI-side decomposition — it is idempotent when the UIDL is already
 * decomposed. `runAfter` ships the runtime helper the same way as the analytics
 * tracker + nav active-link highlighter (`injectSiblingIntoApp`). No npm
 * dependency, and a no-op on pages with no collapsible-text blocks, so it is
 * safe to run unconditionally.
 */
export declare class NextCollapsibleTextProjectPlugin implements ProjectPlugin {
    runBefore(structure: ProjectPluginStructure): Promise<ProjectPluginStructure>;
    runAfter(structure: ProjectPluginStructure): Promise<ProjectPluginStructure>;
}
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