107 lines
No EOL
3.1 KiB
TypeScript
107 lines
No EOL
3.1 KiB
TypeScript
// Type definitions for WebAssembly v1 (MVP)
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// Project: https://github.com/winksaville/test-webassembly-js-ts
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// Definitions by: 01alchemist <https://twitter.com/01alchemist>, Wink Saville <wink@saville.com>
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// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
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/**
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* The WebAssembly namespace, see [WebAssembly](https://github.com/webassembly)
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* and [WebAssembly JS API](http://webassembly.org/getting-started/js-api/)
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* for more information.
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*/
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declare namespace WebAssembly {
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/**
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* WebAssembly.Module
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*/
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class Module {
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constructor(bufferSource: ArrayBuffer | Uint8Array);
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static customSections(module: Module, sectionName: string): ArrayBuffer[];
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static exports(module: Module): Array<{
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name: string;
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kind: string;
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}>;
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static imports(module: Module): Array<{
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module: string;
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name: string;
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kind: string;
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}>;
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}
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/**
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* WebAssembly.Instance
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*/
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class Instance {
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readonly exports: any;
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constructor(module: Module, importObject?: any);
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}
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/**
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* WebAssembly.Memory
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* Note: A WebAssembly page has a constant size of 65,536 bytes, i.e., 64KiB.
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*/
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interface MemoryDescriptor {
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initial: number;
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maximum?: number;
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}
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class Memory {
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readonly buffer: ArrayBuffer;
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constructor(memoryDescriptor: MemoryDescriptor);
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grow(numPages: number): number;
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}
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/**
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* WebAssembly.Table
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*/
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interface TableDescriptor {
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element: "anyfunc";
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initial: number;
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maximum?: number;
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}
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class Table {
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readonly length: number;
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constructor(tableDescriptor: TableDescriptor);
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get(index: number): (args: any[]) => any;
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grow(numElements: number): number;
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set(index: number, value: (args: any[]) => any): void;
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}
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/**
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* Errors
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*/
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class CompileError extends Error {
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readonly fileName: string;
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readonly lineNumber: string;
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readonly columnNumber: string;
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constructor(message?: string, fileName?: string, lineNumber?: number);
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toString(): string;
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}
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class LinkError extends Error {
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readonly fileName: string;
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readonly lineNumber: string;
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readonly columnNumber: string;
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constructor(message?: string, fileName?: string, lineNumber?: number);
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toString(): string;
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}
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class RuntimeError extends Error {
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readonly fileName: string;
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readonly lineNumber: string;
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readonly columnNumber: string;
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constructor(message?: string, fileName?: string, lineNumber?: number);
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toString(): string;
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}
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function compile(bufferSource: ArrayBuffer | Uint8Array): Promise<Module>;
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interface ResultObject {
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module: Module;
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instance: Instance;
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}
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function instantiate(bufferSource: ArrayBuffer | Uint8Array, importObject?: any): Promise<ResultObject>;
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function instantiate(module: Module, importObject?: any): Promise<Instance>;
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function validate(bufferSource: ArrayBuffer | Uint8Array): boolean;
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} |