/** The component the source overlay resolved under the pointer. */
export interface ElementInfo {
    /** The element's tag name, e.g. `my-element`. */
    tagName: string;
    /** The class that defines the element, when the plugin recorded it. */
    componentName?: string;
    /** Where the component is defined. */
    source: {
        /** Absolute path of the defining module. */
        filePath: string;
        /** Line of the class declaration in that module. */
        lineNumber: number;
    };
    /**
     * Where this instance is written in an `html` template, when the dev
     * transform stamped it. Unlike `source`, it differs per usage.
     */
    callSite?: {
        /** Absolute path of the module holding the template. */
        filePath: string;
        /** Line of the element's opening `<`. */
        lineNumber: number;
        /** Column of the element's opening `<`. */
        columnNumber: number;
    };
}
/** An editor the source overlay can open files in. */
export interface EditorConfig {
    /** Label shown in the overlay, e.g. `VS Code`. */
    name: string;
    /**
     * Builds the URL that opens `path` at `line`, e.g. `vscode://file/…`.
     * `column` is passed when known (a call site); ignoring it is fine.
     */
    url: (path: string, line: number, column?: number) => string;
}
/** Options for the in-page source overlay (`sourceOverlay`). */
export interface SourceOverlayOptions {
    /**
     * Hotkey letter with Ctrl+Shift (default `s` -> Ctrl+Shift+S).
     */
    key?: string;
    /** Built-in editor key or custom `{ name, url }`. Defaults to `vscode`. */
    editor?: EditorConfig | string;
    /** Optional workspace root prefix for absolute file paths. */
    workspaceRoot?: string;
    /** Mouse move throttle in ms (default 50). */
    throttleMs?: number;
    /**
     * What the picker can pick. `source` (the default) is your own components,
     * the ones with a file to open. `lit` is any Lit element, so library ones
     * such as `<wa-button>` pick into the DevTools panel too, without a source.
     */
    hosts?: 'source' | 'lit';
    /** Filter elements to skip during inspection. */
    exclude?: (el: Element) => boolean;
    /** Callback fired when the user clicks a component. */
    onSelect?: (info: ElementInfo) => void;
}
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