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Sandesh Kota edited this page Nov 5, 2019 · 13 revisions

Project arch

  • package.json

  • A global config file with dependent assemblies, version, command scripts, etc are stored

  • Holds the references of dependent assemblies that are required, uses semantic versioning (semver).

  • ex: "protractor": "^5.4.0" includes everything greater than this version in the same Major range (5)

  • ex: "protractor": "~5.4.0" includes everything greater than this version in the same Minor range (5.4)

  • similarly there >, <, =, >=, ⇐, - (range 1.0.0 - 1.2.0), || (or) can be used

  • pacakge-lock.json

  • A file which stores the actual assemblies that are installed using package.json.

  • As the package.json uses semver, we will not know which version is actually installed. The actual installed versions are and their internal dependent assemblies and their versions are stored in package-lock.json

  • tsconfig.json

  • Contains the configurations related to typescript. Ex: ECMA version, sourcemap, baseurl, etc..

  • sourcemap ⇒ true, creates a mapping between the actual js file and the compiled (bundled and minified) so that in case of debugging we can use the map file

  • tslint.json (lint, or a linter, is a tool that analyzes source code to flag programming errors, bugs, stylistic errors, and suspicious constructs)

  • Contains the rules that are used to check the typescript code quality

  • angular.json

  • Contains configuration that are related to the project (including the test projects)

Testing

  • Karma tests: unit tests

  • Protractor tests: e2e tests. Testing end to end business functionality

  • Jasmine: testing framework

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