import svg2ttf from 'svg2ttf';
import ttf2woff from 'ttf2woff';
import { SVGIcons2SVGFontStreamOptions } from 'svgicons2svgfont';

declare enum FontAssetType {
    EOT = "eot",
    WOFF2 = "woff2",
    WOFF = "woff",
    TTF = "ttf",
    SVG = "svg"
}
declare enum OtherAssetType {
    CSS = "css",
    SCSS = "scss",
    SASS = "sass",
    HTML = "html",
    JSON = "json",
    TS = "ts"
}
declare const ASSET_TYPES: {
    CSS: OtherAssetType.CSS;
    SCSS: OtherAssetType.SCSS;
    SASS: OtherAssetType.SASS;
    HTML: OtherAssetType.HTML;
    JSON: OtherAssetType.JSON;
    TS: OtherAssetType.TS;
    EOT: FontAssetType.EOT;
    WOFF2: FontAssetType.WOFF2;
    WOFF: FontAssetType.WOFF;
    TTF: FontAssetType.TTF;
    SVG: FontAssetType.SVG;
};
type AssetType = FontAssetType | OtherAssetType;
interface GetIconIdOptions {
    basename: string;
    relativeDirPath: string;
    absoluteFilePath: string;
    relativeFilePath: string;
    index: number;
}
type GetIconIdFn = (options: GetIconIdOptions) => string;

type Arguments<T> = T extends (...args: infer T) => any ? T : never;

type WoffOptions = Arguments<typeof ttf2woff>[1];
type TtfOptions = svg2ttf.FontOptions;
type SvgOptions = Omit<SVGIcons2SVGFontStreamOptions, 'fontName' | 'fontHeight' | 'descent' | 'normalize'>;
interface JsonOptions {
    indent?: number;
}
interface TsOptions {
    types?: ('enum' | 'constant' | 'literalId' | 'literalKey')[];
    singleQuotes?: boolean;
    enumName?: string;
    constantName?: string;
    literalIdName?: string;
    literalKeyName?: string;
}
interface FormatOptions {
    woff?: WoffOptions;
    ttf?: TtfOptions;
    svg?: SvgOptions;
    json?: JsonOptions;
    ts?: TsOptions;
}

type GeneratedAssets = {
    [key in FontAssetType | OtherAssetType]?: string | Buffer;
};

type WriteResult = {
    content: string | Buffer;
    writePath: string;
};
type WriteResults = WriteResult[];
interface IconAsset {
    id: string;
    absolutePath: string;
    relativePath: string;
}
interface AssetsMap {
    [key: string]: IconAsset;
}

type CodepointsMap = {
    [key: string]: number;
};

interface RunnerMandatoryOptions {
    inputDir: string;
    outputDir: string;
}
type RunnerOptionalOptions = {
    name: string;
    fontTypes: FontAssetType[];
    assetTypes: OtherAssetType[];
    formatOptions: FormatOptions;
    pathOptions: {
        [key in AssetType]?: string;
    };
    codepoints: CodepointsMap;
    fontHeight: number;
    descent: number;
    normalize: boolean;
    round: number;
    selector: string;
    tag: string;
    templates: {
        [key in OtherAssetType]?: string;
    };
    prefix: string;
    fontsUrl: string;
    getIconId: GetIconIdFn;
};
type RunnerOptions = RunnerMandatoryOptions & Partial<RunnerOptionalOptions>;

interface RunnerResults {
    options: RunnerOptions;
    writeResults: WriteResults;
    assetsIn: AssetsMap;
    assetsOut: GeneratedAssets;
    codepoints: CodepointsMap;
}
declare const generateFonts: (userOptions: RunnerOptions, mustWrite?: boolean) => Promise<RunnerResults>;

export { ASSET_TYPES, type AssetType, FontAssetType, type GetIconIdFn, type GetIconIdOptions, OtherAssetType, type RunnerOptions, generateFonts as default, generateFonts };