import { Buffer as Buffer$1 } from 'node:buffer';
import { consola } from 'consola';

declare function genSvgImage(x: number, y: number, size: number, radius: number, base64Image: string, imageFormat: ImageFormat): string;
declare function generateBadge(x: number, y: number, sponsor: Sponsor, preset: BadgePreset, radius: number, imageFormat: ImageFormat): Promise<string>;
declare class SvgComposer {
    readonly config: Required<ContribkitRenderOptions>;
    height: number;
    body: string;
    constructor(config: Required<ContribkitRenderOptions>);
    addSpan(height?: number): this;
    addTitle(text: string, classes?: string): this;
    addText(text: string, classes?: string): this;
    addRaw(svg: string): this;
    addSponsorLine(sponsors: Sponsorship[], preset: BadgePreset): Promise<void>;
    addSponsorGrid(sponsors: Sponsorship[], preset: BadgePreset): Promise<this>;
    generateSvg(): string;
}

type ImageFormat = 'png' | 'webp';
interface BadgePreset {
    boxWidth: number;
    boxHeight: number;
    avatar: {
        size: number;
        classes?: string;
    };
    name?: false | {
        color?: string;
        classes?: string;
        maxLength?: number;
    };
    container?: {
        sidePadding?: number;
    };
    classes?: string;
}
interface TierPartition {
    monthlyDollars: number;
    tier: Tier;
    sponsors: Sponsorship[];
}
interface Provider {
    name: string;
    fetchSponsors: (config: ContribkitConfig) => Promise<Sponsorship[]>;
}
interface Sponsor {
    type: 'User' | 'Organization';
    login: string;
    name: string;
    avatarUrl: string;
    avatarBuffer?: Buffer$1;
    websiteUrl?: string;
    linkUrl?: string;
    /**
     * Map of logins of other social accounts
     *
     * @example
     * ```json
     * {
     *   'github': 'antfu',
     *   'opencollective': 'antfu',
     * }
     * ```
     *
     * This would allow us to merge sponsors from different platforms.
     */
    socialLogins?: Record<string, string>;
}
interface Sponsorship {
    sponsor: Sponsor;
    monthlyDollars: number;
    privacyLevel?: 'PUBLIC' | 'PRIVATE';
    tierName?: string;
    createdAt?: string;
    expireAt?: string;
    isOneTime?: boolean;
    provider?: ProviderName | string;
    /**
     * Raw data from provider
     */
    raw?: any;
}
declare const outputFormats: readonly ["svg", "png", "webp", "json"];
type OutputFormat = typeof outputFormats[number];
type ProviderName = 'github' | 'patreon' | 'opencollective' | 'afdian' | 'polar' | 'liberapay' | 'githubContributors' | 'gitlabContributors' | 'crowdinContributors' | 'githubContributions';
type GitHubAccountType = 'user' | 'organization';
interface ProvidersConfig {
    github?: {
        /**
         * User id of your GitHub account.
         *
         * Will read from `CONTRIBKIT_GITHUB_LOGIN` environment variable if not set.
         */
        login?: string;
        /**
         * GitHub Token that have access to your sponsorships.
         *
         * Will read from `CONTRIBKIT_GITHUB_TOKEN` environment variable if not set.
         *
         * @deprecated It's not recommended set this value directly, pass from env or use `.env` file.
         */
        token?: string;
        /**
         * The account type for sponsorships.
         *
         * Possible values are `user`(default) and `organization`.
         * Will read from `CONTRIBKIT_GITHUB_TYPE` environment variable if not set.
         */
        type?: GitHubAccountType;
    };
    patreon?: {
        /**
         * Patreon Token that have access to your sponsorships.
         *
         * Will read from `CONTRIBKIT_PATREON_TOKEN` environment variable if not set.
         *
         * @deprecated It's not recommended set this value directly, pass from env or use `.env` file.
         */
        token?: string;
    };
    opencollective?: {
        /**
         * Api key of your OpenCollective account.
         *
         * Will read from `CONTRIBKIT_OPENCOLLECTIVE_KEY` environment variable if not set.
         *
         * @deprecated It's not recommended set this value directly, pass from env or use `.env` file.
         */
        key?: string;
        /**
         * The id of your account.
         *
         * Will read from `CONTRIBKIT_OPENCOLLECTIVE_ID` environment variable if not set.
         */
        id?: string;
        /**
         * The slug of your account.
         *
         * Will read from `CONTRIBKIT_OPENCOLLECTIVE_SLUG` environment variable if not set.
         */
        slug?: string;
        /**
         * The GitHub handle of your account.
         *
         * Will read from `CONTRIBKIT_OPENCOLLECTIVE_GH_HANDLE` environment variable if not set.
         */
        githubHandle?: string;
        type?: string;
    };
    afdian?: {
        /**
         * The userId of your Afdian.
         *
         * Will read from `CONTRIBKIT_AFDIAN_USER_ID` environment variable if not set.
         *
         * @see https://afdian.net/dashboard/dev
         */
        userId?: string;
        /**
         * Afdian Token that have access to your sponsorships.
         *
         * Will read from `CONTRIBKIT_AFDIAN_TOKEN` environment variable if not set.
         *
         * @see https://afdian.net/dashboard/dev
         * @deprecated It's not recommended set this value directly, pass from env or use `.env` file.
         */
        token?: string;
        /**
         * Exchange rate of USD to CNY
         *
         * @default 6.5
         */
        exchangeRate?: number;
        /**
         * Include one-time purchases
         * @default true
         */
        includePurchases?: boolean;
        /**
         * One-time purchase effectivity period in days
         * @default 30
         */
        purchaseEffectivity?: number;
    };
    polar?: {
        /**
         * Polar token that have access to your sponsorships.
         *
         * Will read from `CONTRIBKIT_POLAR_TOKEN` environment variable if not set.
         *
         * @see https://polar.sh/settings
         * @deprecated It's not recommended set this value directly, pass from env or use `.env` file.
         */
        token?: string;
        /**
         * The name of the organization to fetch sponsorships from. If not set, it will fetch the sponsorships of the user.
         *
         * Will read from `CONTRIBKIT_POLAR_ORGANIZATION` environment variable if not set.
         */
        organization?: string;
    };
    liberapay?: {
        /**
         * The name of the Liberapay profile.
         *
         * Will read from `CONTRIBKIT_LIBERAPAY_LOGIN` environment variable if not set.
         */
        login?: string;
    };
    githubContributors?: {
        /**
         * User id of your GitHub account.
         *
         * Will read from `CONTRIBKIT_GITHUB_CONTRIBUTORS_LOGIN` environment variable if not set.
         */
        login?: string;
        /**
         * GitHub Token that have access to your sponsorships.
         *
         * Will read from `CONTRIBKIT_GITHUB_CONTRIBUTORS_TOKEN` environment variable if not set.
         *
         * @deprecated It's not recommended set this value directly, pass from env or use `.env` file.
         */
        token?: string;
        /**
         * The minimum number of contributions to be considered a sponsor.
         *
         * @default 1
         */
        minContributions?: number;
        /**
         * The repository to fetch contributors from.
         *
         * Will read from `CONTRIBKIT_GITHUB_CONTRIBUTORS_REPO` environment variable if not set.
         */
        repo?: string;
    };
    gitlabContributors?: {
        /**
         * Gitlab Token that have access contributors.
         *
         * Will read from `CONTRIBKIT_GITLAB_CONTRIBUTORS_TOKEN` environment variable if not set.
         *
         * @deprecated It's not recommended set this value directly, pass from env or use `.env` file.
         */
        token?: string;
        /**
         * The minimum number of contributions to be considered a sponsor.
         *
         * @default 1
         */
        minContributions?: number;
        /**
         * The repository ID to fetch contributors from.
         *
         * Will read from `CONTRIBKIT_GITLAB_CONTRIBUTORS_REPO_ID` environment variable if not set.
         */
        repoId?: number;
    };
    crowdinContributors?: {
        /**
         * The Crowdin API token.
         *
         * Will read from `CONTRIBKIT_CROWDIN_TOKEN` environment variable if not set.
         */
        token?: string;
        /**
         * The project id on Crowdin.
         *
         * Will read from `CONTRIBKIT_CROWDIN_PROJECT_ID` environment variable if not set.
         */
        projectId?: number;
        /**
         * The minimum number of translations to be considered a sponsor.
         *
         * @default 100
         */
        minTranslations?: number;
    };
    githubContributions?: {
        /**
         * GitHub user login to fetch contributions for.
         *
         * Will read from `CONTRIBKIT_GITHUB_CONTRIBUTIONS_LOGIN` environment variable if not set.
         */
        login?: string;
        /**
         * GitHub Token that has access to read user contributions.
         *
         * Will read from `CONTRIBKIT_GITHUB_CONTRIBUTIONS_TOKEN` environment variable if not set.
         *
         * @deprecated It's not recommended set this value directly, pass from env or use `.env` file.
         */
        token?: string;
        /**
         * Cap the maximum contribution count per organization/user.
         * Useful to prevent one dominant contributor from overshadowing others in visualizations.
         *
         * @example 100 // Cap all contributions at 100 PRs max
         */
        maxContributions?: number;
        /**
         * Apply logarithmic scaling to contribution counts.
         * Useful to reduce the visual dominance of high contributors while maintaining relative differences.
         *
         * @default false
         */
        logarithmicScaling?: boolean;
    };
}
interface ContribkitRenderOptions {
    /**
     * Name of exported files
     *
     * @default 'sponsors'
     */
    name?: string;
    /**
     * Renderer to use
     *
     * @default 'tiers'
     */
    renderer?: 'tiers' | 'circles';
    /**
     * Output formats
     *
     * @default ['json', 'svg', 'png']
     */
    formats?: OutputFormat[];
    /**
     * Compose the SVG
     */
    customComposer?: (composer: SvgComposer, sponsors: Sponsorship[], config: ContribkitConfig) => PromiseLike<void> | void;
    /**
     * Filter of sponsorships to render in the final image.
     */
    filter?: (sponsor: Sponsorship, all: Sponsorship[]) => boolean | void;
    /**
     * Tiers
     *
     * Only effective when using `tiers` renderer.
     */
    tiers?: Tier[];
    /**
     * Options for rendering circles
     *
     * Only effective when using `circles` renderer.
     */
    circles?: CircleRenderOptions;
    /**
     * Width of the image.
     *
     * @default 800
     */
    width?: number;
    /**
     * Padding of image container
     */
    padding?: {
        top?: number;
        bottom?: number;
    };
    /**
     * Inline CSS of generated SVG
     */
    svgInlineCSS?: string;
    /**
     * Whether to display the private sponsors
     *
     * @default false
     */
    includePrivate?: boolean;
    /**
     * Whether to display the past sponsors
     * Currently only works with GitHub provider
     *
     * @default auto detect based on tiers
     */
    includePastSponsors?: boolean;
    /**
     * Format of embedded images
     *
     * @default 'webp'
     */
    imageFormat?: ImageFormat;
    /**
     * Hook to modify sponsors data before rendering.
     */
    onBeforeRenderer?: (sponsors: Sponsorship[]) => PromiseLike<void | Sponsorship[]> | void | Sponsorship[];
    /**
     * Hook to get or modify the SVG before writing.
     */
    onSvgGenerated?: (svg: string) => PromiseLike<string | void | undefined | null> | string | void | undefined | null;
}
interface ContribkitConfig extends ProvidersConfig, ContribkitRenderOptions {
    /**
     * @deprecated use `github.login` instead
     */
    login?: string;
    /**
     * @deprecated use `github.token` instead
     */
    token?: string;
    /**
     * @default auto detect based on the config provided
     */
    providers?: (ProviderName | Provider)[];
    /**
     * By pass cache
     */
    force?: boolean;
    /**
     * Path to cache file
     *
     * @default './contribkit/.cache.json'
     */
    cacheFile?: string;
    /**
     * Directory of output files.
     *
     * @default './contribkit'
     */
    outputDir?: string;
    /**
     * Replace links in the sponsors data.
     */
    replaceLinks?: Record<string, string> | (((sponsor: Sponsorship) => string) | Record<string, string>)[];
    /**
     * Replace avatar link in the sponsors data.
     */
    replaceAvatars?: Record<string, string> | (((sponsor: Sponsorship) => string) | Record<string, string>)[];
    /**
     * Merge multiple sponsors, useful for combining sponsors from different providers.
     *
     * @example
     * ```js
     * mergeSponsors: [
     *   // Array of sponsor matchers
     *   [{ login: 'antfu', provider: 'github' }, { login: 'antfu', provider: 'patreon' }],
     *   // custom functions to find matched sponsors
     *   (sponsor, allSponsors) => {
     *     return allSponsors.filter(s => s.sponsor.login === sponsor.sponsor.login)
     *   }
     * ]
     * ```
     */
    mergeSponsors?: (SponsorMatcher[] | ((sponsor: Sponsorship, allSponsors: Sponsorship[]) => Sponsorship[] | void))[];
    /**
     * Merge sponsorships from same sponsor on different providers,
     * based on their connection account on each platform.
     *
     * @default false
     */
    sponsorsAutoMerge?: boolean;
    /**
     * Hook to modify sponsors data for each provider.
     */
    onSponsorsFetched?: (sponsors: Sponsorship[], provider: ProviderName | string) => PromiseLike<void | Sponsorship[]> | void | Sponsorship[];
    /**
     * Hook to modify merged sponsors data before fetching the avatars.
     */
    onSponsorsAllFetched?: (sponsors: Sponsorship[]) => PromiseLike<void | Sponsorship[]> | void | Sponsorship[];
    /**
     * Hook to modify sponsors data before rendering.
     */
    onSponsorsReady?: (sponsors: Sponsorship[]) => PromiseLike<void | Sponsorship[]> | void | Sponsorship[];
    /**
     * Url to fallback avatar.
     * Setting false to disable fallback avatar.
     */
    fallbackAvatar?: string | false | Buffer$1 | Promise<Buffer$1>;
    /**
     * Configs for multiple renders
     */
    renders?: ContribkitRenderOptions[];
    /**
     * Prorates one-time to the current month's tier
     */
    prorateOnetime?: boolean;
}
interface SponsorMatcher extends Partial<Pick<Sponsor, 'login' | 'name' | 'type'>> {
    provider?: ProviderName | string;
}
type ContribkitMainConfig = Omit<ContribkitConfig, keyof ContribkitRenderOptions>;
interface ContribkitRenderer {
    name: string;
    renderSVG: (config: Required<ContribkitRenderOptions>, sponsors: Sponsorship[]) => Promise<string>;
}
interface CircleRenderOptions {
    /**
     * Min radius for sponsors
     *
     * @default 10
     */
    radiusMin?: number;
    /**
     * Max radius for sponsors
     *
     * @default 300
     */
    radiusMax?: number;
    /**
     * Radius for past sponsors
     *
     * @default 5
     */
    radiusPast?: number;
    /**
     * Custom function to calculate the weight of the sponsor.
     *
     * When provided, `radiusMin`, `radiusMax` and `radiusPast` will be ignored.
     */
    weightInterop?: (sponsor: Sponsorship, maxAmount: number) => number;
}
interface Tier {
    /**
     * The lower bound of the tier (inclusive)
     */
    monthlyDollars?: number;
    title?: string;
    preset?: BadgePreset;
    padding?: {
        top?: number;
        bottom?: number;
    };
    /**
     * Replace the default composer with your own.
     */
    compose?: (composer: SvgComposer, sponsors: Sponsorship[], config: ContribkitConfig) => void;
    /**
     * Compose the SVG before the main composer.
     */
    composeBefore?: (composer: SvgComposer, tierSponsors: Sponsorship[], config: ContribkitConfig) => void;
    /**
     * Compose the SVG after the main composer.
     */
    composeAfter?: (composer: SvgComposer, tierSponsors: Sponsorship[], config: ContribkitConfig) => void;
}

declare const defaultTiers: Tier[];
declare const defaultInlineCSS = "\ntext {\n  font-weight: 300;\n  font-size: 14px;\n  fill: #777777;\n  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;\n}\n.contribkit-link {\n  cursor: pointer;\n}\n.contribkit-tier-title {\n  font-weight: 500;\n  font-size: 20px;\n}\n";
declare const defaultConfig: ContribkitConfig;

declare const FALLBACK_AVATAR: Promise<Buffer<ArrayBufferLike>>;

declare const tierPresets: {
    none: BadgePreset;
    xs: BadgePreset;
    small: BadgePreset;
    base: BadgePreset;
    medium: BadgePreset;
    large: BadgePreset;
    xl: BadgePreset;
};
/**
 * @deprecated Use `tierPresets` instead
 */
declare const presets: {
    none: BadgePreset;
    xs: BadgePreset;
    small: BadgePreset;
    base: BadgePreset;
    medium: BadgePreset;
    large: BadgePreset;
    xl: BadgePreset;
};

declare function defineConfig(config: ContribkitConfig): ContribkitConfig;
declare function loadConfig(inlineConfig?: ContribkitConfig): Promise<Required<ContribkitConfig>>;
declare function partitionTiers(sponsors: Sponsorship[], tiers: Tier[], includePastSponsors?: boolean): TierPartition[];

declare function resolveAvatars(ships: Sponsorship[], getFallbackAvatar: ContribkitConfig['fallbackAvatar'], t?: consola.ConsolaInstance): Promise<void[]>;
declare function resizeImage(image: Buffer$1, size: number | undefined, format: ImageFormat): Promise<Buffer$1<ArrayBufferLike>>;
declare function svgToPng(svg: string): Promise<Buffer$1<ArrayBufferLike>>;
declare function svgToWebp(svg: string): Promise<Buffer$1<ArrayBufferLike>>;

declare const GitHubProvider: Provider;
declare function fetchGitHubSponsors(token: string, login: string, type: GitHubAccountType, config: ContribkitConfig): Promise<Sponsorship[]>;
declare function makeQuery(login: string, type: GitHubAccountType, activeOnly?: boolean, cursor?: string): string;

declare const ProvidersMap: {
    github: Provider;
    patreon: Provider;
    opencollective: Provider;
    afdian: Provider;
    polar: Provider;
    liberapay: Provider;
    githubContributors: Provider;
    githubContributions: Provider;
    gitlabContributors: Provider;
    crowdinContributors: Provider;
};
declare function guessProviders(config: ContribkitConfig): ProviderName[];
declare function resolveProviders(names: (ProviderName | Provider)[]): Provider[];
declare function fetchSponsors(config: ContribkitConfig): Promise<Sponsorship[]>;

export { FALLBACK_AVATAR, GitHubProvider, ProvidersMap, SvgComposer, defaultConfig, defaultInlineCSS, defaultTiers, defineConfig, fetchGitHubSponsors, fetchSponsors, genSvgImage, generateBadge, guessProviders, loadConfig, makeQuery, outputFormats, partitionTiers, presets, resizeImage, resolveAvatars, resolveProviders, svgToPng, svgToWebp, tierPresets };
export type { BadgePreset, CircleRenderOptions, ContribkitConfig, ContribkitMainConfig, ContribkitRenderOptions, ContribkitRenderer, GitHubAccountType, ImageFormat, OutputFormat, Provider, ProviderName, ProvidersConfig, Sponsor, SponsorMatcher, Sponsorship, Tier, TierPartition };