iconFont_create/node_modules/svgo/lib/svgo.d.ts

import type { StringifyOptions, DataUri, Plugin as PluginFn } from './types';
import type {
  BuiltinsWithOptionalParams,
  BuiltinsWithRequiredParams,
} from '../plugins/plugins-types';

type CustomPlugin = {
  name: string;
  fn: PluginFn<void>;
};

type PluginConfig =
  | keyof BuiltinsWithOptionalParams
  | {
      [Name in keyof BuiltinsWithOptionalParams]: {
        name: Name;
        params?: BuiltinsWithOptionalParams[Name];
      };
    }[keyof BuiltinsWithOptionalParams]
  | {
      [Name in keyof BuiltinsWithRequiredParams]: {
        name: Name;
        params: BuiltinsWithRequiredParams[Name];
      };
    }[keyof BuiltinsWithRequiredParams]
  | CustomPlugin;

export type Config = {
  /** Can be used by plugins, for example prefixids */
  path?: string;
  /** Pass over SVGs multiple times to ensure all optimizations are applied. */
  multipass?: boolean;
  /** Precision of floating point numbers. Will be passed to each plugin that suppors this param. */
  floatPrecision?: number;
  /**
   * Plugins configuration
   * ['preset-default'] is default
   * Can also specify any builtin plugin
   * ['sortAttrs', { name: 'prefixIds', params: { prefix: 'my-prefix' } }]
   * Or custom
   * [{ name: 'myPlugin', fn: () => ({}) }]
   */
  plugins?: PluginConfig[];
  /** Options for rendering optimized SVG from AST. */
  js2svg?: StringifyOptions;
  /** Output as Data URI string. */
  datauri?: DataUri;
};

type Output = {
  data: string;
};

/** The core of SVGO */
export declare function optimize(input: string, config?: Config): Output;

/**
 * If you write a tool on top of svgo you might need a way to load svgo config.
 *
 * You can also specify relative or absolute path and customize current working directory.
 */
export declare function loadConfig(
  configFile: string,
  cwd?: string
): Promise<Config>;
export declare function loadConfig(): Promise<Config | null>;