May 2018
Intermediate to advanced
512 pages
11h 3m
English
Let's first begin by inspecting package.json so that you are aware of the versions of various dependencies that you are using. All @angular packages should be on the same minor version, such as 5.2, as shown:
package.json "@angular/animations": "5.2.5", "@angular/cdk": "^5.2.2", "@angular/common": "5.2.5", "@angular/compiler": "5.2.5", "@angular/core": "5.2.5", "@angular/flex-layout": "^2.0.0-beta.12", "@angular/forms": "5.2.5", "@angular/http": "5.2.5", "@angular/material": "^5.2.2", "@angular/platform-browser": "5.2.5", "@angular/platform-browser-dynamic": "5.2.5", "@angular/router": "5.2.5", "core-js": "^2.4.1", ... "rxjs": "^5.5.6", "ts-enum-util": "^2.0.0", "zone.js": "^0.8.20" }, "devDependencies": ...
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