import hl = require("../highLevelAST");
import resolversApi = require("../jsyaml/resolversApi");
export declare type BasicNode = hl.BasicNode;
export declare type ValueMetadata = hl.ValueMetadata;
export declare type AbstractWrapperNode = hl.AbstractWrapperNode;
export interface AttributeNode extends AbstractWrapperNode {
    /**
     * @return Underlying High Level attribute node
     **/
    highLevel(): hl.IAttribute;
    /**
     * @return Whether the element is an optional sibling of trait or resource type
     **/
    optional(): boolean;
    meta(): ValueMetadata;
    parent(): BasicNode;
    /**
     * JSON representation of the attribute value
     **/
    toJSON(): any;
}
export interface Options {
    /**
     * Module used for operations with file system
     **/
    fsResolver?: resolversApi.FSResolver;
    /**
     * Module used for operations with web
     **/
    httpResolver?: resolversApi.HTTPResolver;
    /**
     * Whether to return Api which contains errors.
     **/
    rejectOnErrors?: boolean;
    /**
     * If true, attribute defaults will be returned if no actual vale is specified in RAML code.
     * Affects only attributes.
     */
    attributeDefaults?: boolean;
    /**
     * Absolute path of the RAML file. May be used when content is provided directly on
     * RAML parser method call instead of specifying file path and making the parser to
     * load the file.
     */
    filePath?: string;
    reusedNode?: hl.IHighLevelNode;
}
export interface LoadOptions {
    /**
     * Whether to expand libraries
     */
    expandLibraries?: boolean;
    /**
     * Whether to unfold types
     */
    expandExpressions?: boolean;
    /**
     * Whether to replace type names by references
     */
    typeReferences?: boolean;
    /**
     * Module used for operations with file system
     **/
    fsResolver?: resolversApi.FSResolver;
    /**
     * Module used for operations with web
     **/
    httpResolver?: resolversApi.HTTPResolver;
    /**
     * Whether to serialize metadata
     * @default false
     */
    serializeMetadata?: boolean;
    /**
     * Whether to expand types
     */
    expandTypes?: boolean;
    /**
     * Types may have recursion points in their definition graphs, i.e.
     *
     *  MyType:
     *  properties:
     *    p1?: MyType
     *    p2: MyType[]
     *
     * If the option is undefined or equals zero, the type expansion process does not expand recursion points.
     * In other case it expands them with 'typeExpansionRecursionDepth' option decremented by one.
     */
    typeExpansionRecursionDepth?: number;
    /**
     * Whether to serialize source maps
     */
    sourceMap?: boolean;
    /**
     * Absolute path of the RAML file. May be used for paths resolving when root
     * file content is provided directly.
     */
    filePath?: string;
}