TypeTags .WebAssemblyRuntimeError
Overview
The WebAssembly.RuntimeError object is the error type that is thrown whenever WebAssembly specifies a trap.
️🚫
Since error objects do not have unique type tags, a
WebAssembly.RuntimeError type tag is the same as any other Error object.
If you need to check if an error is an instance of a
WebAssembly.RuntimeError, use instanceof instead.
Usage
import { TypeTags } from 'typetags'
try { throw new WebAssembly.RuntimeError('Hello', 'someFile', 10)} catch (e) { console.log(TypeTags.get(e) === TypeTags.WebAssemblyLinkError) // → true (oops!)
console.log(e instanceof WebAssembly.LinkError) // → false}
console.log(TypeTags.WebAssemblyRuntimeError)// → [object Error]Metadata (TType)
| Metadata | Value |
|---|---|
.type | WebAssembly.RuntimeError |
.tag | [object Error] |
.builtin() | undefined |
.getTag() | [object Error] |
.hasSpecialArgs() | false |
.instance() | undefined |
.instanceTypeOf() | object |
.info() | see more |
.isAvailable() | true |
.isConstructor() | true |
.isFactory() | true |
.isFunction() | true |
.isGlobal() | false |
.isIterator() | false |
.isNested() | true |
.isObject() | false |
.isPrimitive() | false |
.isStringifiable() | true |
.isSyntatic() | false |
.isTypedArray() | false |
.ownKeys() | [length, name, prototype] |
.toString() | function toString() { [native code] } |
.typeOf() | function |
Signature
declare type ITypeTags = { [key in Types | NestedTypes]: Tags}
declare interface Predicate { predicate(value: any): boolean}