declare module "*.json";

// Deprecated NodeJS API usages in Webpack
declare namespace NodeJS {
	interface Process {
		binding(internalModule: string): any;
	}
}

// There are no typings for @webassemblyjs/ast
declare module "@webassemblyjs/ast" {
	export function traverse(
		ast: any,
		visitor: {
			ModuleImport?: (p: NodePath<ModuleImport>) => void;
			ModuleExport?: (p: NodePath<ModuleExport>) => void;
			Start?: (p: NodePath<Start>) => void;
			Global?: (p: NodePath<Global>) => void;
		}
	);
	export class NodePath<T> {
		node: T;
	}
	export class Node {}
	export class Identifier extends Node {
		value: string;
	}
	export class Start extends Node {
		index: Identifier;
	}
	export class ModuleImport extends Node {
		module: string;
		descr: {
			type: string;
			valtype?: string;
			id?: Identifier;
			signature?: Signature;
		};
		name: string;
	}
	export class ModuleExport extends Node {
		name: string;
		descr: ModuleExportDescr;
	}
	type Index = Identifier | NumberLiteral;
	export class ModuleExportDescr extends Node {
		type: string;
		exportType: string;
		id: Index;
	}
	export class NumberLiteral extends Node {
		value: number;
		raw: string;
	}
	export class FloatLiteral extends Node {}
	export class GlobalType extends Node {
		valtype: string;
	}
	export class Global extends Node {
		init: Instruction[];
		globalType: GlobalType;
	}
	export class FuncParam extends Node {
		valtype: string;
	}
	export class Instruction extends Node {
		id: string;
		args: NumberLiteral[];
	}
	export class CallInstruction extends Instruction {}
	export class ObjectInstruction extends Instruction {}
	export class Func extends Node {
		signature: Signature;
	}
	export class Signature {
		type: "Signature";
		params: FuncParam[];
		results: string[];
	}
	export class TypeInstruction extends Node {}
	export class IndexInFuncSection extends Node {}
	export function indexLiteral(index: number): Index;
	export function numberLiteralFromRaw(num: number): NumberLiteral;
	export function floatLiteral(
		value: number,
		nan?: boolean,
		inf?: boolean,
		raw?: string
	): FloatLiteral;
	export function global(globalType: string, nodes: Node[]): Global;
	export function identifier(indentifier: string): Identifier;
	export function funcParam(valType: string, id: Identifier): FuncParam;
	export function instruction(inst: string, args: Node[]): Instruction;
	export function callInstruction(funcIndex: Index): CallInstruction;
	export function objectInstruction(
		kind: string,
		type: string,
		init: Node[]
	): ObjectInstruction;
	export function signature(params: FuncParam[], results: string[]): Signature;
	export function func(initFuncId, signature: Signature, funcBody): Func;
	export function typeInstruction(
		id: Identifier,
		functype: Signature
	): TypeInstruction;
	export function indexInFuncSection(index: Index): IndexInFuncSection;
	export function moduleExport(
		identifier: string,
		descr: ModuleExportDescr
	): ModuleExport;
	export function moduleExportDescr(
		type: string,
		index: Index
	): ModuleExportDescr;

	export function getSectionMetadata(ast: any, section: string);
	export class FuncSignature {
		args: string[];
		result: string[];
	}

	// Node matcher
	export function isGlobalType(n: Node): boolean;
	export function isTable(n: Node): boolean;
	export function isMemory(n: Node): boolean;
	export function isFuncImportDescr(n: Node): boolean;
}

/**
 * Global variable declarations
 * @todo Once this issue is resolved, remove these globals and add JSDoc onsite instead
 * https://github.com/Microsoft/TypeScript/issues/15626
 */
declare const $hash$;
declare const $requestTimeout$;
declare const installedModules;
declare const $require$;
declare const hotDownloadManifest;
declare const hotDownloadUpdateChunk;
declare const hotDisposeChunk;
declare const modules;
declare const installedChunks;
declare const hotAddUpdateChunk;
declare const parentHotUpdateCallback;
declare const $hotChunkFilename$;
declare const $hotMainFilename$;
declare const WebAssembly;
declare const importScripts;
declare const $crossOriginLoading$;
declare const chunkId;

type TODO = any;