angular-cn/packages/core/src/errors.ts

31 lines
908 B
TypeScript

/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {ERROR_DEBUG_CONTEXT, ERROR_LOGGER, ERROR_ORIGINAL_ERROR, ERROR_TYPE} from './util/errors';
import {DebugContext} from './view';
export function getType(error: Error): Function {
return (error as any)[ERROR_TYPE];
}
export function getDebugContext(error: Error): DebugContext {
return (error as any)[ERROR_DEBUG_CONTEXT];
}
export function getOriginalError(error: Error): Error {
return (error as any)[ERROR_ORIGINAL_ERROR];
}
export function getErrorLogger(error: Error): (console: Console, ...values: any[]) => void {
return (error as any)[ERROR_LOGGER] || defaultErrorLogger;
}
function defaultErrorLogger(console: Console, ...values: any[]) {
(<any>console.error)(...values);
}