44 lines
2.8 KiB
TypeScript
44 lines
2.8 KiB
TypeScript
import { Composer } from './compose/composer.js';
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import type { Reviver } from './doc/applyReviver.js';
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import { Document, Replacer } from './doc/Document.js';
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import type { Node, ParsedNode } from './nodes/Node.js';
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import type { CreateNodeOptions, DocumentOptions, ParseOptions, SchemaOptions, ToJSOptions, ToStringOptions } from './options.js';
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export interface EmptyStream extends Array<Document.Parsed>, ReturnType<Composer['streamInfo']> {
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empty: true;
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}
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/**
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* Parse the input as a stream of YAML documents.
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*
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* Documents should be separated from each other by `...` or `---` marker lines.
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*
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* @returns If an empty `docs` array is returned, it will be of type
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* EmptyStream and contain additional stream information. In
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* TypeScript, you should use `'empty' in docs` as a type guard for it.
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*/
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export declare function parseAllDocuments<Contents extends Node = ParsedNode, Strict extends boolean = true>(source: string, options?: ParseOptions & DocumentOptions & SchemaOptions): Array<Contents extends ParsedNode ? Document.Parsed<Contents, Strict> : Document<Contents, Strict>> | EmptyStream;
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/** Parse an input string into a single YAML.Document */
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export declare function parseDocument<Contents extends Node = ParsedNode, Strict extends boolean = true>(source: string, options?: ParseOptions & DocumentOptions & SchemaOptions): Contents extends ParsedNode ? Document.Parsed<Contents, Strict> : Document<Contents, Strict>;
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/**
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* Parse an input string into JavaScript.
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*
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* Only supports input consisting of a single YAML document; for multi-document
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* support you should use `YAML.parseAllDocuments`. May throw on error, and may
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* log warnings using `console.warn`.
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*
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* @param str - A string with YAML formatting.
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* @param reviver - A reviver function, as in `JSON.parse()`
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* @returns The value will match the type of the root value of the parsed YAML
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* document, so Maps become objects, Sequences arrays, and scalars result in
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* nulls, booleans, numbers and strings.
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*/
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export declare function parse(src: string, options?: ParseOptions & DocumentOptions & SchemaOptions & ToJSOptions): any;
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export declare function parse(src: string, reviver: Reviver, options?: ParseOptions & DocumentOptions & SchemaOptions & ToJSOptions): any;
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/**
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* Stringify a value as a YAML document.
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*
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* @param replacer - A replacer array or function, as in `JSON.stringify()`
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* @returns Will always include `\n` as the last character, as is expected of YAML documents.
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*/
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export declare function stringify(value: any, options?: DocumentOptions & SchemaOptions & ParseOptions & CreateNodeOptions & ToStringOptions): string;
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export declare function stringify(value: any, replacer?: Replacer | null, options?: string | number | (DocumentOptions & SchemaOptions & ParseOptions & CreateNodeOptions & ToStringOptions)): string;
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