import { GahFileData } from './install-helper/gah-file-data';
import { GahModuleData } from './install-helper/gah-module-data';
import { PackageJson } from './package-json';
export declare type GahEventDefinitions = {
    name: 'INSTALL';
    gahFile?: GahFileData;
} | {
    name: 'PRE_INSTALL_SCRIPTS';
    module?: GahModuleData;
} | {
    name: 'POST_INSTALL_SCRIPTS';
    module?: GahModuleData;
} | {
    name: 'COPY_HOST';
    gahFile?: GahFileData;
} | {
    name: 'INSTALL_MODULE';
    module?: GahModuleData;
} | {
    name: 'CLEAN_TS_CONFIG';
    module?: GahModuleData;
} | {
    name: 'CLEAN_GAH_FOLDER';
    module?: GahModuleData;
} | {
    name: 'GENERATE_STYLES_FILE';
    module?: GahModuleData;
} | {
    name: 'GENERATE_SYMLINKS';
    module?: GahModuleData;
} | {
    name: 'ADJUST_TS_CONFIG';
    module?: GahModuleData;
    tsConfig: any;
} | {
    name: 'GENERATE_TEMPLATE_DATA';
    module?: GahModuleData;
} | {
    name: 'GENERATE_TEMPLATE';
    module?: GahModuleData;
} | {
    name: 'COPY_ASSETS';
    module?: GahModuleData;
} | {
    name: 'REFERENCE_STYLES';
    module?: GahModuleData;
} | {
    name: 'MERGE_DEPENDENCIES';
    module?: GahModuleData;
    pkgJson: PackageJson;
} | {
    name: 'GENERATE_STYLE_IMPORTS';
    module?: GahModuleData;
} | {
    name: 'ADJUST_GITIGNORE';
    module?: GahModuleData;
} | {
    name: 'ADJUST_ANGULAR_JSON';
    module?: GahModuleData;
    ngJson: any;
} | {
    name: 'ADJUST_INDEX_HTML';
    module?: GahModuleData;
} | {
    name: 'ADJUST_WEB_CONFIG';
    module?: GahModuleData;
} | {
    name: 'CLEAN_TEMPORARY_CHANGES';
    module?: GahModuleData;
} | {
    name: 'INSTALL_PACKAGES';
    module?: GahModuleData;
};
export declare type GahEventFull<A extends GahEventDefinitions> = A extends {
    name: string;
} ? ({
    type: `BEFORE_${A['name']}`;
} & Omit<A, 'name'>) | ({
    type: `AFTER_${A['name']}`;
} & Omit<A, 'name'>) : never;
export declare type GahEvent = GahEventFull<GahEventDefinitions>;
export declare type GahEventType = GahEvent['type'];
export declare type GahEventName = GahEventDefinitions['name'];
export declare type ExtractEventPayload<A, T> = A extends {
    type: T;
} ? Omit<A, 'type'> : never;
export declare type ExtractEventPayloadFromName<A, T> = A extends {
    name: T;
} ? Omit<A, 'name'> : never;