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- import { assert } from 'workbox-core/_private/assert.js';
- import { logger } from 'workbox-core/_private/logger.js';
- import { WorkboxError } from 'workbox-core/_private/WorkboxError.js';
- import { Strategy } from './Strategy.js';
- import { messages } from './utils/messages.js';
- import './_version.js';
- class CacheOnly extends Strategy {
-
- async _handle(request, handler) {
- if (process.env.NODE_ENV !== 'production') {
- assert.isInstance(request, Request, {
- moduleName: 'workbox-strategies',
- className: this.constructor.name,
- funcName: 'makeRequest',
- paramName: 'request',
- });
- }
- const response = await handler.cacheMatch(request);
- if (process.env.NODE_ENV !== 'production') {
- logger.groupCollapsed(messages.strategyStart(this.constructor.name, request));
- if (response) {
- logger.log(`Found a cached response in the '${this.cacheName}' ` + `cache.`);
- messages.printFinalResponse(response);
- }
- else {
- logger.log(`No response found in the '${this.cacheName}' cache.`);
- }
- logger.groupEnd();
- }
- if (!response) {
- throw new WorkboxError('no-response', { url: request.url });
- }
- return response;
- }
- }
- export { CacheOnly };
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