quran/node_modules/unified/lib/index.d.ts

import {CallableInstance} from './callable-instance.js'
/**
 * @template {Node | undefined} [ParseTree=undefined]
 *   Output of `parse` (optional).
 * @template {Node | undefined} [HeadTree=undefined]
 *   Input for `run` (optional).
 * @template {Node | undefined} [TailTree=undefined]
 *   Output for `run` (optional).
 * @template {Node | undefined} [CompileTree=undefined]
 *   Input of `stringify` (optional).
 * @template {CompileResults | undefined} [CompileResult=undefined]
 *   Output of `stringify` (optional).
 * @extends {CallableInstance<[], Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>>}
 */
export class Processor<ParseTree extends import("unist").Node | undefined = undefined, HeadTree extends import("unist").Node | undefined = undefined, TailTree extends import("unist").Node | undefined = undefined, CompileTree extends import("unist").Node | undefined = undefined, CompileResult extends CompileResults | undefined = undefined> extends CallableInstance<[], Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>> {
    /**
     * Create a processor.
     */
    constructor();
    /**
     * Compiler to use (deprecated).
     *
     * @deprecated
     *   Use `compiler` instead.
     * @type {(
     *   Compiler<
     *     CompileTree extends undefined ? Node : CompileTree,
     *     CompileResult extends undefined ? CompileResults : CompileResult
     *   > |
     *   undefined
     * )}
     */
    Compiler: (Compiler<CompileTree extends undefined ? Node : CompileTree, CompileResult extends undefined ? CompileResults : CompileResult> | undefined);
    /**
     * Parser to use (deprecated).
     *
     * @deprecated
     *   Use `parser` instead.
     * @type {(
     *   Parser<ParseTree extends undefined ? Node : ParseTree> |
     *   undefined
     * )}
     */
    Parser: (Parser<ParseTree extends undefined ? Node : ParseTree> | undefined);
    /**
     * Internal list of configured plugins.
     *
     * @deprecated
     *   This is a private internal property and should not be used.
     * @type {Array<PluginTuple<Array<unknown>>>}
     */
    attachers: Array<[plugin: Plugin<unknown[], undefined, undefined>, ...parameters: unknown[]]>;
    /**
     * Compiler to use.
     *
     * @type {(
     *   Compiler<
     *     CompileTree extends undefined ? Node : CompileTree,
     *     CompileResult extends undefined ? CompileResults : CompileResult
     *   > |
     *   undefined
     * )}
     */
    compiler: (Compiler<CompileTree extends undefined ? Node : CompileTree, CompileResult extends undefined ? CompileResults : CompileResult> | undefined);
    /**
     * Internal state to track where we are while freezing.
     *
     * @deprecated
     *   This is a private internal property and should not be used.
     * @type {number}
     */
    freezeIndex: number;
    /**
     * Internal state to track whether we’re frozen.
     *
     * @deprecated
     *   This is a private internal property and should not be used.
     * @type {boolean | undefined}
     */
    frozen: boolean | undefined;
    /**
     * Internal state.
     *
     * @deprecated
     *   This is a private internal property and should not be used.
     * @type {Data}
     */
    namespace: Data;
    /**
     * Parser to use.
     *
     * @type {(
     *   Parser<ParseTree extends undefined ? Node : ParseTree> |
     *   undefined
     * )}
     */
    parser: (Parser<ParseTree extends undefined ? Node : ParseTree> | undefined);
    /**
     * Internal list of configured transformers.
     *
     * @deprecated
     *   This is a private internal property and should not be used.
     * @type {Pipeline}
     */
    transformers: Pipeline;
    /**
     * Copy a processor.
     *
     * @deprecated
     *   This is a private internal method and should not be used.
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *   New *unfrozen* processor ({@link Processor `Processor`}) that is
     *   configured to work the same as its ancestor.
     *   When the descendant processor is configured in the future it does not
     *   affect the ancestral processor.
     */
    copy(): Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>;
    /**
     * Configure the processor with info available to all plugins.
     * Information is stored in an object.
     *
     * Typically, options can be given to a specific plugin, but sometimes it
     * makes sense to have information shared with several plugins.
     * For example, a list of HTML elements that are self-closing, which is
     * needed during all phases.
     *
     * > 👉 **Note**: setting information cannot occur on *frozen* processors.
     * > Call the processor first to create a new unfrozen processor.
     *
     * > 👉 **Note**: to register custom data in TypeScript, augment the
     * > {@link Data `Data`} interface.
     *
     * @example
     *   This example show how to get and set info:
     *
     *   ```js
     *   import {unified} from 'unified'
     *
     *   const processor = unified().data('alpha', 'bravo')
     *
     *   processor.data('alpha') // => 'bravo'
     *
     *   processor.data() // => {alpha: 'bravo'}
     *
     *   processor.data({charlie: 'delta'})
     *
     *   processor.data() // => {charlie: 'delta'}
     *   ```
     *
     * @template {keyof Data} Key
     *
     * @overload
     * @returns {Data}
     *
     * @overload
     * @param {Data} dataset
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @overload
     * @param {Key} key
     * @returns {Data[Key]}
     *
     * @overload
     * @param {Key} key
     * @param {Data[Key]} value
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @param {Data | Key} [key]
     *   Key to get or set, or entire dataset to set, or nothing to get the
     *   entire dataset (optional).
     * @param {Data[Key]} [value]
     *   Value to set (optional).
     * @returns {unknown}
     *   The current processor when setting, the value at `key` when getting, or
     *   the entire dataset when getting without key.
     */
    data<Key extends keyof import("unified").Data>(): Data;
    /**
     * Configure the processor with info available to all plugins.
     * Information is stored in an object.
     *
     * Typically, options can be given to a specific plugin, but sometimes it
     * makes sense to have information shared with several plugins.
     * For example, a list of HTML elements that are self-closing, which is
     * needed during all phases.
     *
     * > 👉 **Note**: setting information cannot occur on *frozen* processors.
     * > Call the processor first to create a new unfrozen processor.
     *
     * > 👉 **Note**: to register custom data in TypeScript, augment the
     * > {@link Data `Data`} interface.
     *
     * @example
     *   This example show how to get and set info:
     *
     *   ```js
     *   import {unified} from 'unified'
     *
     *   const processor = unified().data('alpha', 'bravo')
     *
     *   processor.data('alpha') // => 'bravo'
     *
     *   processor.data() // => {alpha: 'bravo'}
     *
     *   processor.data({charlie: 'delta'})
     *
     *   processor.data() // => {charlie: 'delta'}
     *   ```
     *
     * @template {keyof Data} Key
     *
     * @overload
     * @returns {Data}
     *
     * @overload
     * @param {Data} dataset
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @overload
     * @param {Key} key
     * @returns {Data[Key]}
     *
     * @overload
     * @param {Key} key
     * @param {Data[Key]} value
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @param {Data | Key} [key]
     *   Key to get or set, or entire dataset to set, or nothing to get the
     *   entire dataset (optional).
     * @param {Data[Key]} [value]
     *   Value to set (optional).
     * @returns {unknown}
     *   The current processor when setting, the value at `key` when getting, or
     *   the entire dataset when getting without key.
     */
    data<Key extends keyof import("unified").Data>(dataset: Data): Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>;
    /**
     * Configure the processor with info available to all plugins.
     * Information is stored in an object.
     *
     * Typically, options can be given to a specific plugin, but sometimes it
     * makes sense to have information shared with several plugins.
     * For example, a list of HTML elements that are self-closing, which is
     * needed during all phases.
     *
     * > 👉 **Note**: setting information cannot occur on *frozen* processors.
     * > Call the processor first to create a new unfrozen processor.
     *
     * > 👉 **Note**: to register custom data in TypeScript, augment the
     * > {@link Data `Data`} interface.
     *
     * @example
     *   This example show how to get and set info:
     *
     *   ```js
     *   import {unified} from 'unified'
     *
     *   const processor = unified().data('alpha', 'bravo')
     *
     *   processor.data('alpha') // => 'bravo'
     *
     *   processor.data() // => {alpha: 'bravo'}
     *
     *   processor.data({charlie: 'delta'})
     *
     *   processor.data() // => {charlie: 'delta'}
     *   ```
     *
     * @template {keyof Data} Key
     *
     * @overload
     * @returns {Data}
     *
     * @overload
     * @param {Data} dataset
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @overload
     * @param {Key} key
     * @returns {Data[Key]}
     *
     * @overload
     * @param {Key} key
     * @param {Data[Key]} value
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @param {Data | Key} [key]
     *   Key to get or set, or entire dataset to set, or nothing to get the
     *   entire dataset (optional).
     * @param {Data[Key]} [value]
     *   Value to set (optional).
     * @returns {unknown}
     *   The current processor when setting, the value at `key` when getting, or
     *   the entire dataset when getting without key.
     */
    data<Key extends keyof import("unified").Data>(key: Key): import("unified").Data[Key];
    /**
     * Configure the processor with info available to all plugins.
     * Information is stored in an object.
     *
     * Typically, options can be given to a specific plugin, but sometimes it
     * makes sense to have information shared with several plugins.
     * For example, a list of HTML elements that are self-closing, which is
     * needed during all phases.
     *
     * > 👉 **Note**: setting information cannot occur on *frozen* processors.
     * > Call the processor first to create a new unfrozen processor.
     *
     * > 👉 **Note**: to register custom data in TypeScript, augment the
     * > {@link Data `Data`} interface.
     *
     * @example
     *   This example show how to get and set info:
     *
     *   ```js
     *   import {unified} from 'unified'
     *
     *   const processor = unified().data('alpha', 'bravo')
     *
     *   processor.data('alpha') // => 'bravo'
     *
     *   processor.data() // => {alpha: 'bravo'}
     *
     *   processor.data({charlie: 'delta'})
     *
     *   processor.data() // => {charlie: 'delta'}
     *   ```
     *
     * @template {keyof Data} Key
     *
     * @overload
     * @returns {Data}
     *
     * @overload
     * @param {Data} dataset
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @overload
     * @param {Key} key
     * @returns {Data[Key]}
     *
     * @overload
     * @param {Key} key
     * @param {Data[Key]} value
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @param {Data | Key} [key]
     *   Key to get or set, or entire dataset to set, or nothing to get the
     *   entire dataset (optional).
     * @param {Data[Key]} [value]
     *   Value to set (optional).
     * @returns {unknown}
     *   The current processor when setting, the value at `key` when getting, or
     *   the entire dataset when getting without key.
     */
    data<Key extends keyof import("unified").Data>(key: Key, value: import("unified").Data[Key]): Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>;
    /**
     * Freeze a processor.
     *
     * Frozen processors are meant to be extended and not to be configured
     * directly.
     *
     * When a processor is frozen it cannot be unfrozen.
     * New processors working the same way can be created by calling the
     * processor.
     *
     * It’s possible to freeze processors explicitly by calling `.freeze()`.
     * Processors freeze automatically when `.parse()`, `.run()`, `.runSync()`,
     * `.stringify()`, `.process()`, or `.processSync()` are called.
     *
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *   The current processor.
     */
    freeze(): Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>;
    /**
     * Parse text to a syntax tree.
     *
     * > 👉 **Note**: `parse` freezes the processor if not already *frozen*.
     *
     * > 👉 **Note**: `parse` performs the parse phase, not the run phase or other
     * > phases.
     *
     * @param {Compatible | undefined} [file]
     *   file to parse (optional); typically `string` or `VFile`; any value
     *   accepted as `x` in `new VFile(x)`.
     * @returns {ParseTree extends undefined ? Node : ParseTree}
     *   Syntax tree representing `file`.
     */
    parse(file?: Compatible | undefined): ParseTree extends undefined ? Node : ParseTree;
    /**
     * Process the given file as configured on the processor.
     *
     * > 👉 **Note**: `process` freezes the processor if not already *frozen*.
     *
     * > 👉 **Note**: `process` performs the parse, run, and stringify phases.
     *
     * @overload
     * @param {Compatible | undefined} file
     * @param {ProcessCallback<VFileWithOutput<CompileResult>>} done
     * @returns {undefined}
     *
     * @overload
     * @param {Compatible | undefined} [file]
     * @returns {Promise<VFileWithOutput<CompileResult>>}
     *
     * @param {Compatible | undefined} [file]
     *   File (optional); typically `string` or `VFile`]; any value accepted as
     *   `x` in `new VFile(x)`.
     * @param {ProcessCallback<VFileWithOutput<CompileResult>> | undefined} [done]
     *   Callback (optional).
     * @returns {Promise<VFile> | undefined}
     *   Nothing if `done` is given.
     *   Otherwise a promise, rejected with a fatal error or resolved with the
     *   processed file.
     *
     *   The parsed, transformed, and compiled value is available at
     *   `file.value` (see note).
     *
     *   > 👉 **Note**: unified typically compiles by serializing: most
     *   > compilers return `string` (or `Uint8Array`).
     *   > Some compilers, such as the one configured with
     *   > [`rehype-react`][rehype-react], return other values (in this case, a
     *   > React tree).
     *   > If you’re using a compiler that doesn’t serialize, expect different
     *   > result values.
     *   >
     *   > To register custom results in TypeScript, add them to
     *   > {@link CompileResultMap `CompileResultMap`}.
     *
     *   [rehype-react]: https://github.com/rehypejs/rehype-react
     */
    process(file: Compatible | undefined, done: ProcessCallback<VFileWithOutput<CompileResult>>): undefined;
    /**
     * Process the given file as configured on the processor.
     *
     * > 👉 **Note**: `process` freezes the processor if not already *frozen*.
     *
     * > 👉 **Note**: `process` performs the parse, run, and stringify phases.
     *
     * @overload
     * @param {Compatible | undefined} file
     * @param {ProcessCallback<VFileWithOutput<CompileResult>>} done
     * @returns {undefined}
     *
     * @overload
     * @param {Compatible | undefined} [file]
     * @returns {Promise<VFileWithOutput<CompileResult>>}
     *
     * @param {Compatible | undefined} [file]
     *   File (optional); typically `string` or `VFile`]; any value accepted as
     *   `x` in `new VFile(x)`.
     * @param {ProcessCallback<VFileWithOutput<CompileResult>> | undefined} [done]
     *   Callback (optional).
     * @returns {Promise<VFile> | undefined}
     *   Nothing if `done` is given.
     *   Otherwise a promise, rejected with a fatal error or resolved with the
     *   processed file.
     *
     *   The parsed, transformed, and compiled value is available at
     *   `file.value` (see note).
     *
     *   > 👉 **Note**: unified typically compiles by serializing: most
     *   > compilers return `string` (or `Uint8Array`).
     *   > Some compilers, such as the one configured with
     *   > [`rehype-react`][rehype-react], return other values (in this case, a
     *   > React tree).
     *   > If you’re using a compiler that doesn’t serialize, expect different
     *   > result values.
     *   >
     *   > To register custom results in TypeScript, add them to
     *   > {@link CompileResultMap `CompileResultMap`}.
     *
     *   [rehype-react]: https://github.com/rehypejs/rehype-react
     */
    process(file?: Compatible | undefined): Promise<VFileWithOutput<CompileResult>>;
    /**
     * Process the given file as configured on the processor.
     *
     * An error is thrown if asynchronous transforms are configured.
     *
     * > 👉 **Note**: `processSync` freezes the processor if not already *frozen*.
     *
     * > 👉 **Note**: `processSync` performs the parse, run, and stringify phases.
     *
     * @param {Compatible | undefined} [file]
     *   File (optional); typically `string` or `VFile`; any value accepted as
     *   `x` in `new VFile(x)`.
     * @returns {VFileWithOutput<CompileResult>}
     *   The processed file.
     *
     *   The parsed, transformed, and compiled value is available at
     *   `file.value` (see note).
     *
     *   > 👉 **Note**: unified typically compiles by serializing: most
     *   > compilers return `string` (or `Uint8Array`).
     *   > Some compilers, such as the one configured with
     *   > [`rehype-react`][rehype-react], return other values (in this case, a
     *   > React tree).
     *   > If you’re using a compiler that doesn’t serialize, expect different
     *   > result values.
     *   >
     *   > To register custom results in TypeScript, add them to
     *   > {@link CompileResultMap `CompileResultMap`}.
     *
     *   [rehype-react]: https://github.com/rehypejs/rehype-react
     */
    processSync(file?: Compatible | undefined): VFileWithOutput<CompileResult>;
    /**
     * Run *transformers* on a syntax tree.
     *
     * > 👉 **Note**: `run` freezes the processor if not already *frozen*.
     *
     * > 👉 **Note**: `run` performs the run phase, not other phases.
     *
     * @overload
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     * @param {RunCallback<TailTree extends undefined ? Node : TailTree>} done
     * @returns {undefined}
     *
     * @overload
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     * @param {Compatible | undefined} file
     * @param {RunCallback<TailTree extends undefined ? Node : TailTree>} done
     * @returns {undefined}
     *
     * @overload
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     * @param {Compatible | undefined} [file]
     * @returns {Promise<TailTree extends undefined ? Node : TailTree>}
     *
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     *   Tree to transform and inspect.
     * @param {(
     *   RunCallback<TailTree extends undefined ? Node : TailTree> |
     *   Compatible
     * )} [file]
     *   File associated with `node` (optional); any value accepted as `x` in
     *   `new VFile(x)`.
     * @param {RunCallback<TailTree extends undefined ? Node : TailTree>} [done]
     *   Callback (optional).
     * @returns {Promise<TailTree extends undefined ? Node : TailTree> | undefined}
     *   Nothing if `done` is given.
     *   Otherwise, a promise rejected with a fatal error or resolved with the
     *   transformed tree.
     */
    run(tree: HeadTree extends undefined ? Node : HeadTree, done: RunCallback<TailTree extends undefined ? Node : TailTree>): undefined;
    /**
     * Run *transformers* on a syntax tree.
     *
     * > 👉 **Note**: `run` freezes the processor if not already *frozen*.
     *
     * > 👉 **Note**: `run` performs the run phase, not other phases.
     *
     * @overload
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     * @param {RunCallback<TailTree extends undefined ? Node : TailTree>} done
     * @returns {undefined}
     *
     * @overload
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     * @param {Compatible | undefined} file
     * @param {RunCallback<TailTree extends undefined ? Node : TailTree>} done
     * @returns {undefined}
     *
     * @overload
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     * @param {Compatible | undefined} [file]
     * @returns {Promise<TailTree extends undefined ? Node : TailTree>}
     *
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     *   Tree to transform and inspect.
     * @param {(
     *   RunCallback<TailTree extends undefined ? Node : TailTree> |
     *   Compatible
     * )} [file]
     *   File associated with `node` (optional); any value accepted as `x` in
     *   `new VFile(x)`.
     * @param {RunCallback<TailTree extends undefined ? Node : TailTree>} [done]
     *   Callback (optional).
     * @returns {Promise<TailTree extends undefined ? Node : TailTree> | undefined}
     *   Nothing if `done` is given.
     *   Otherwise, a promise rejected with a fatal error or resolved with the
     *   transformed tree.
     */
    run(tree: HeadTree extends undefined ? Node : HeadTree, file: Compatible | undefined, done: RunCallback<TailTree extends undefined ? Node : TailTree>): undefined;
    /**
     * Run *transformers* on a syntax tree.
     *
     * > 👉 **Note**: `run` freezes the processor if not already *frozen*.
     *
     * > 👉 **Note**: `run` performs the run phase, not other phases.
     *
     * @overload
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     * @param {RunCallback<TailTree extends undefined ? Node : TailTree>} done
     * @returns {undefined}
     *
     * @overload
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     * @param {Compatible | undefined} file
     * @param {RunCallback<TailTree extends undefined ? Node : TailTree>} done
     * @returns {undefined}
     *
     * @overload
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     * @param {Compatible | undefined} [file]
     * @returns {Promise<TailTree extends undefined ? Node : TailTree>}
     *
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     *   Tree to transform and inspect.
     * @param {(
     *   RunCallback<TailTree extends undefined ? Node : TailTree> |
     *   Compatible
     * )} [file]
     *   File associated with `node` (optional); any value accepted as `x` in
     *   `new VFile(x)`.
     * @param {RunCallback<TailTree extends undefined ? Node : TailTree>} [done]
     *   Callback (optional).
     * @returns {Promise<TailTree extends undefined ? Node : TailTree> | undefined}
     *   Nothing if `done` is given.
     *   Otherwise, a promise rejected with a fatal error or resolved with the
     *   transformed tree.
     */
    run(tree: HeadTree extends undefined ? Node : HeadTree, file?: Compatible | undefined): Promise<TailTree extends undefined ? Node : TailTree>;
    /**
     * Run *transformers* on a syntax tree.
     *
     * An error is thrown if asynchronous transforms are configured.
     *
     * > 👉 **Note**: `runSync` freezes the processor if not already *frozen*.
     *
     * > 👉 **Note**: `runSync` performs the run phase, not other phases.
     *
     * @param {HeadTree extends undefined ? Node : HeadTree} tree
     *   Tree to transform and inspect.
     * @param {Compatible | undefined} [file]
     *   File associated with `node` (optional); any value accepted as `x` in
     *   `new VFile(x)`.
     * @returns {TailTree extends undefined ? Node : TailTree}
     *   Transformed tree.
     */
    runSync(tree: HeadTree extends undefined ? Node : HeadTree, file?: Compatible | undefined): TailTree extends undefined ? Node : TailTree;
    /**
     * Compile a syntax tree.
     *
     * > 👉 **Note**: `stringify` freezes the processor if not already *frozen*.
     *
     * > 👉 **Note**: `stringify` performs the stringify phase, not the run phase
     * > or other phases.
     *
     * @param {CompileTree extends undefined ? Node : CompileTree} tree
     *   Tree to compile.
     * @param {Compatible | undefined} [file]
     *   File associated with `node` (optional); any value accepted as `x` in
     *   `new VFile(x)`.
     * @returns {CompileResult extends undefined ? Value : CompileResult}
     *   Textual representation of the tree (see note).
     *
     *   > 👉 **Note**: unified typically compiles by serializing: most compilers
     *   > return `string` (or `Uint8Array`).
     *   > Some compilers, such as the one configured with
     *   > [`rehype-react`][rehype-react], return other values (in this case, a
     *   > React tree).
     *   > If you’re using a compiler that doesn’t serialize, expect different
     *   > result values.
     *   >
     *   > To register custom results in TypeScript, add them to
     *   > {@link CompileResultMap `CompileResultMap`}.
     *
     *   [rehype-react]: https://github.com/rehypejs/rehype-react
     */
    stringify(tree: CompileTree extends undefined ? Node : CompileTree, file?: Compatible | undefined): CompileResult extends undefined ? Value : CompileResult;
    /**
     * Configure the processor to use a plugin, a list of usable values, or a
     * preset.
     *
     * If the processor is already using a plugin, the previous plugin
     * configuration is changed based on the options that are passed in.
     * In other words, the plugin is not added a second time.
     *
     * > 👉 **Note**: `use` cannot be called on *frozen* processors.
     * > Call the processor first to create a new unfrozen processor.
     *
     * @example
     *   There are many ways to pass plugins to `.use()`.
     *   This example gives an overview:
     *
     *   ```js
     *   import {unified} from 'unified'
     *
     *   unified()
     *     // Plugin with options:
     *     .use(pluginA, {x: true, y: true})
     *     // Passing the same plugin again merges configuration (to `{x: true, y: false, z: true}`):
     *     .use(pluginA, {y: false, z: true})
     *     // Plugins:
     *     .use([pluginB, pluginC])
     *     // Two plugins, the second with options:
     *     .use([pluginD, [pluginE, {}]])
     *     // Preset with plugins and settings:
     *     .use({plugins: [pluginF, [pluginG, {}]], settings: {position: false}})
     *     // Settings only:
     *     .use({settings: {position: false}})
     *   ```
     *
     * @template {Array<unknown>} [Parameters=[]]
     * @template {Node | string | undefined} [Input=undefined]
     * @template [Output=Input]
     *
     * @overload
     * @param {Preset | null | undefined} [preset]
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @overload
     * @param {PluggableList} list
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @overload
     * @param {Plugin<Parameters, Input, Output>} plugin
     * @param {...(Parameters | [boolean])} parameters
     * @returns {UsePlugin<ParseTree, HeadTree, TailTree, CompileTree, CompileResult, Input, Output>}
     *
     * @param {PluggableList | Plugin | Preset | null | undefined} value
     *   Usable value.
     * @param {...unknown} parameters
     *   Parameters, when a plugin is given as a usable value.
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *   Current processor.
     */
    use<Parameters_2 extends unknown[] = [], Input extends string | import("unist").Node | undefined = undefined, Output = Input>(preset?: Preset | null | undefined): Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>;
    /**
     * Configure the processor to use a plugin, a list of usable values, or a
     * preset.
     *
     * If the processor is already using a plugin, the previous plugin
     * configuration is changed based on the options that are passed in.
     * In other words, the plugin is not added a second time.
     *
     * > 👉 **Note**: `use` cannot be called on *frozen* processors.
     * > Call the processor first to create a new unfrozen processor.
     *
     * @example
     *   There are many ways to pass plugins to `.use()`.
     *   This example gives an overview:
     *
     *   ```js
     *   import {unified} from 'unified'
     *
     *   unified()
     *     // Plugin with options:
     *     .use(pluginA, {x: true, y: true})
     *     // Passing the same plugin again merges configuration (to `{x: true, y: false, z: true}`):
     *     .use(pluginA, {y: false, z: true})
     *     // Plugins:
     *     .use([pluginB, pluginC])
     *     // Two plugins, the second with options:
     *     .use([pluginD, [pluginE, {}]])
     *     // Preset with plugins and settings:
     *     .use({plugins: [pluginF, [pluginG, {}]], settings: {position: false}})
     *     // Settings only:
     *     .use({settings: {position: false}})
     *   ```
     *
     * @template {Array<unknown>} [Parameters=[]]
     * @template {Node | string | undefined} [Input=undefined]
     * @template [Output=Input]
     *
     * @overload
     * @param {Preset | null | undefined} [preset]
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @overload
     * @param {PluggableList} list
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @overload
     * @param {Plugin<Parameters, Input, Output>} plugin
     * @param {...(Parameters | [boolean])} parameters
     * @returns {UsePlugin<ParseTree, HeadTree, TailTree, CompileTree, CompileResult, Input, Output>}
     *
     * @param {PluggableList | Plugin | Preset | null | undefined} value
     *   Usable value.
     * @param {...unknown} parameters
     *   Parameters, when a plugin is given as a usable value.
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *   Current processor.
     */
    use<Parameters_2 extends unknown[] = [], Input extends string | import("unist").Node | undefined = undefined, Output = Input>(list: PluggableList): Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>;
    /**
     * Configure the processor to use a plugin, a list of usable values, or a
     * preset.
     *
     * If the processor is already using a plugin, the previous plugin
     * configuration is changed based on the options that are passed in.
     * In other words, the plugin is not added a second time.
     *
     * > 👉 **Note**: `use` cannot be called on *frozen* processors.
     * > Call the processor first to create a new unfrozen processor.
     *
     * @example
     *   There are many ways to pass plugins to `.use()`.
     *   This example gives an overview:
     *
     *   ```js
     *   import {unified} from 'unified'
     *
     *   unified()
     *     // Plugin with options:
     *     .use(pluginA, {x: true, y: true})
     *     // Passing the same plugin again merges configuration (to `{x: true, y: false, z: true}`):
     *     .use(pluginA, {y: false, z: true})
     *     // Plugins:
     *     .use([pluginB, pluginC])
     *     // Two plugins, the second with options:
     *     .use([pluginD, [pluginE, {}]])
     *     // Preset with plugins and settings:
     *     .use({plugins: [pluginF, [pluginG, {}]], settings: {position: false}})
     *     // Settings only:
     *     .use({settings: {position: false}})
     *   ```
     *
     * @template {Array<unknown>} [Parameters=[]]
     * @template {Node | string | undefined} [Input=undefined]
     * @template [Output=Input]
     *
     * @overload
     * @param {Preset | null | undefined} [preset]
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @overload
     * @param {PluggableList} list
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *
     * @overload
     * @param {Plugin<Parameters, Input, Output>} plugin
     * @param {...(Parameters | [boolean])} parameters
     * @returns {UsePlugin<ParseTree, HeadTree, TailTree, CompileTree, CompileResult, Input, Output>}
     *
     * @param {PluggableList | Plugin | Preset | null | undefined} value
     *   Usable value.
     * @param {...unknown} parameters
     *   Parameters, when a plugin is given as a usable value.
     * @returns {Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>}
     *   Current processor.
     */
    use<Parameters_2 extends unknown[] = [], Input extends string | import("unist").Node | undefined = undefined, Output = Input>(plugin: Plugin<Parameters_2, Input, Output>, ...parameters: Parameters_2 | [boolean]): UsePlugin<ParseTree, HeadTree, TailTree, CompileTree, CompileResult, Input, Output>;
}
/**
 * Create a new processor.
 *
 * @example
 *   This example shows how a new processor can be created (from `remark`) and linked
 *   to **stdin**(4) and **stdout**(4).
 *
 *   ```js
 *   import process from 'node:process'
 *   import concatStream from 'concat-stream'
 *   import {remark} from 'remark'
 *
 *   process.stdin.pipe(
 *     concatStream(function (buf) {
 *       process.stdout.write(String(remark().processSync(buf)))
 *     })
 *   )
 *   ```
 *
 * @returns
 *   New *unfrozen* processor (`processor`).
 *
 *   This processor is configured to work the same as its ancestor.
 *   When the descendant processor is configured in the future it does not
 *   affect the ancestral processor.
 */
export const unified: Processor<undefined, undefined, undefined, undefined, undefined>;
export type Pipeline = import('trough').Pipeline;
export type Node = import('unist').Node;
export type Compatible = import('vfile').Compatible;
export type Value = import('vfile').Value;
export type CompileResultMap = import('../index.js').CompileResultMap;
export type Data = import('../index.js').Data;
export type Settings = import('../index.js').Settings;
/**
 * Acceptable results from compilers.
 *
 * To register custom results, add them to
 * {@link CompileResultMap `CompileResultMap`}.
 */
export type CompileResults = CompileResultMap[keyof CompileResultMap];
/**
 * A **compiler** handles the compiling of a syntax tree to something else
 * (in most cases, text) (TypeScript type).
 *
 * It is used in the stringify phase and called with a {@link Node `Node`}
 * and {@link VFile `VFile`} representation of the document to compile.
 * It should return the textual representation of the given tree (typically
 * `string`).
 *
 * > 👉 **Note**: unified typically compiles by serializing: most compilers
 * > return `string` (or `Uint8Array`).
 * > Some compilers, such as the one configured with
 * > [`rehype-react`][rehype-react], return other values (in this case, a
 * > React tree).
 * > If you’re using a compiler that doesn’t serialize, expect different
 * > result values.
 * >
 * > To register custom results in TypeScript, add them to
 * > {@link CompileResultMap `CompileResultMap`}.
 *
 * [rehype-react]: https://github.com/rehypejs/rehype-react
 */
export type Compiler<Tree extends import("unist").Node = import("unist").Node, Result extends CompileResults = CompileResults> = (tree: Tree, file: VFile) => Result;
/**
 * A **parser** handles the parsing of text to a syntax tree.
 *
 * It is used in the parse phase and is called with a `string` and
 * {@link VFile `VFile`} of the document to parse.
 * It must return the syntax tree representation of the given file
 * ({@link Node `Node`}).
 */
export type Parser<Tree extends import("unist").Node = import("unist").Node> = (document: string, file: VFile) => Tree;
/**
 * Union of the different ways to add plugins and settings.
 */
export type Pluggable = (Plugin<Array<any>, any, any> | PluginTuple<Array<any>, any, any> | Preset);
/**
 * List of plugins and presets.
 */
export type PluggableList = Array<Pluggable>;
/**
 * Single plugin.
 *
 * Plugins configure the processors they are applied on in the following
 * ways:
 *
 * *   they change the processor, such as the parser, the compiler, or by
 *   configuring data
 * *   they specify how to handle trees and files
 *
 * In practice, they are functions that can receive options and configure the
 * processor (`this`).
 *
 * > 👉 **Note**: plugins are called when the processor is *frozen*, not when
 * > they are applied.
 */
export type Plugin<PluginParameters extends unknown[] = [], Input extends string | import("unist").Node | undefined = import("unist").Node, Output = Input> = (this: Processor, ...parameters: PluginParameters) => Input extends string ? Output extends Node | undefined ? undefined | void : never : Output extends CompileResults ? Input extends Node | undefined ? undefined | void : never : Transformer<Input extends Node ? Input : Node, Output extends Node ? Output : Node> | undefined | void;
/**
 * Tuple of a plugin and its configuration.
 *
 * The first item is a plugin, the rest are its parameters.
 */
export type PluginTuple<TupleParameters extends unknown[] = [], Input extends string | import("unist").Node | undefined = undefined, Output = undefined> = ([
    plugin: Plugin<TupleParameters, Input, Output>,
    ...parameters: TupleParameters
]);
/**
 * Sharable configuration.
 *
 * They can contain plugins and settings.
 */
export type Preset = {
    /**
     * List of plugins and presets (optional).
     */
    plugins?: PluggableList | undefined;
    /**
     * Shared settings for parsers and compilers (optional).
     */
    settings?: Settings | undefined;
};
/**
 * Callback called when the process is done.
 *
 * Called with either an error or a result.
 */
export type ProcessCallback<File extends VFile = VFile> = (error?: Error | undefined, file?: File | undefined) => undefined;
/**
 * Callback called when transformers are done.
 *
 * Called with either an error or results.
 */
export type RunCallback<Tree extends import("unist").Node = import("unist").Node> = (error?: Error | undefined, tree?: Tree | undefined, file?: VFile | undefined) => undefined;
/**
 * Callback passed to transforms.
 *
 * If the signature of a `transformer` accepts a third argument, the
 * transformer may perform asynchronous operations, and must call it.
 */
export type TransformCallback<Output extends import("unist").Node = import("unist").Node> = (error?: Error | undefined, tree?: Output | undefined, file?: VFile | undefined) => undefined;
/**
 * Transformers handle syntax trees and files.
 *
 * They are functions that are called each time a syntax tree and file are
 * passed through the run phase.
 * When an error occurs in them (either because it’s thrown, returned,
 * rejected, or passed to `next`), the process stops.
 *
 * The run phase is handled by [`trough`][trough], see its documentation for
 * the exact semantics of these functions.
 *
 * > 👉 **Note**: you should likely ignore `next`: don’t accept it.
 * > it supports callback-style async work.
 * > But promises are likely easier to reason about.
 *
 * [trough]: https://github.com/wooorm/trough#function-fninput-next
 */
export type Transformer<Input extends import("unist").Node = import("unist").Node, Output extends import("unist").Node = Input> = (tree: Input, file: VFile, next: TransformCallback<Output>) => (Promise<Output | undefined | void> | Promise<never> | // For some reason this is needed separately.
Output | Error | undefined | void);
/**
 * Create a processor based on the input/output of a {@link Plugin plugin}.
 */
export type UsePlugin<ParseTree extends import("unist").Node | undefined, HeadTree extends import("unist").Node | undefined, TailTree extends import("unist").Node | undefined, CompileTree extends import("unist").Node | undefined, CompileResult extends CompileResults | undefined, Input extends string | import("unist").Node | undefined, Output> = (Input extends string ? Output extends Node | undefined ? Processor<Output extends undefined ? ParseTree : Output, HeadTree, TailTree, CompileTree, CompileResult> : Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult> : Output extends CompileResults ? Input extends Node | undefined ? Processor<ParseTree, HeadTree, TailTree, Input extends undefined ? CompileTree : Input, Output extends undefined ? CompileResult : Output> : Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult> : Input extends Node | undefined ? Output extends Node | undefined ? Processor<ParseTree, HeadTree extends undefined ? Input : HeadTree, Output extends undefined ? TailTree : Output, CompileTree, CompileResult> : Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult> : Processor<ParseTree, HeadTree, TailTree, CompileTree, CompileResult>);
/**
 * Type to generate a {@link VFile `VFile`} corresponding to a compiler result.
 *
 * If a result that is not acceptable on a `VFile` is used, that will
 * be stored on the `result` field of {@link VFile `VFile`}.
 */
export type VFileWithOutput<Result extends CompileResults | undefined> = (Result extends Value | undefined ? VFile : VFile & {
    result: Result;
});
import { VFile } from 'vfile';
export {};
//# sourceMappingURL=index.d.ts.map