Angular NestJS - Speaker Deck

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h DATA VISUALS v LOGIK q USER RESEARCH w INSPECTION e TESTING t NAVIGATION z INTERAKTION r MODELLING a GAMIFICATION s VISIONt1 d SCREENS f ICONS g ANIMATION j 3D k ASSETS l PROTOTYPING ö FLOWS ä STYLEGUIDES y LOOK & FEELS x MARKUP c ARCHITEKTUR AgAHDAoDBAA

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„Hey! My name is Andre Gular. I am looking for a companion. Someone who is similar to me and for whom my hobbies are fine.“

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http://localhost:4200/companions

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http://localhost:4200/companions

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http://localhost:4200/companion/express

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http://localhost:4200/companion/express

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http://localhost:4200/companion/express HTTP POST

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http://localhost:3000/companions/express { "id":"express", "name":"Eliza Xopress", "markdownName":"*E*liza *X*o*press*", "avatar":"robotrabbit", "characteristics":[ "quite a fast runner", "little structure in life", "somewhat popular", "a tad messy" ], "favoriteColor":"#88E1F8" }

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▪ ▪ ▪ tsc init ts-node ▪ ▪ ▪ ▪ .gitignore ▪ ▪ > npm install express --save > npm install @types/express --save-dev

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„I said hello to Eliza Xopress. We met a couple of times, but I think I can‘t handle her. She is kinda messy and has little structure in her life.“

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„I‘ve met with Andre Gular. I've done my best to make us understand each other. However he couldn't handle my loose lifestyle.“

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„I think I need to start over. I will update my profile details again. I need to find a good match.“

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http://localhost:4200/user-profile/angular

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▪ CompanionService getAll() getDetails (id: string)

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▪ CompanionService UserService DialogService imports: […]

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http://localhost:4200/companions

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http://localhost:4200/companions

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„Oh my! What is this? A new companion has arrived. Looks interesting…“

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„A progressive Node.js framework for building efficient, reliable and scalable server-side applications.“

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Service ▪ @Component ▪ @Injectable ▪ @NgModule ▪ @Controller ▪ @Injectable ▪ @Module

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▪ ▪ ▪ > npm install –g @nestjs/cli > nest new > cd > nest start --watch http://localhost:3000 Hello World!

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main.ts

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http://localhost:3000/companions [ { "id":"express", "name":"Eliza Xopress", "markdownName":"*E*liza *X*o*press*", "avatar":"robotrabbit" }, { "id":"vanilla-node", "name":"Vanilla Nodesto", "markdownName":"*Vanilla Node*sto", "avatar":"deer" }, { "id":"adonisjs", "name":"Adones Johnson", "markdownName":"*Adonis J*ohn*s*on", "avatar":"otter" http://localhost:3000/companions/express { "id":"express", "name":"Eliza Xopress", "markdownName":"*E*liza *X*o*press*", "avatar":"robotrabbit", "characteristics":[ "quite a fast runner", "little structure in life", "somewhat popular", "a tad messy" ], "favoriteColor":"#88E1F8" } > curl -d ‘{ “myId”: …, “contactId”: … }’ http://localhost:3000/contact http://localhost:3000/companions/:id

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▪ ▪ @Controller ▪ ▪ /companions ▪ /contact ▪ ▪ > nest g controller /

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GET

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POST

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▪ ▪ @Header ▪ @HttpCode ▪ @Redirect ▪ ▪ @Get(‘favo*rites‘) ▪ ▪ ▪

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▪ ▪ ▪ ▪ @Injectable ▪ ▪ > nest g service /

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▪ ▪ ▪ ▪ ▪ @Module ▪ > nest g module

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▪ ▪ ▪ ▪ ▪ ▪ ▪ @Global

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http://localhost:4200/companion/nestjs

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„I‘ve met with Andre Gular. He is a really nice guy. Our interests coincide to a large extent.“

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„Meeting Nesta Jason was a real breeze. We have so much in common. However we still have some things to clear up.“

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▪ ▪ ▪ ▪ ▪ ▪ @interfaces/ ▪ > nest start --watch --webpack

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„We‘re talking on the same wavelength. Seems to good to be true. I am still unsure whether Nesta is herself and doesn‘t pretend to be someone else.“

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„Dear Andre, trust me. I am real and I will show you my true self.“

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▪ ▪ ▪ @nestjs/TypeORM ▪ @nestjs/mongoose ▪ ▪ > npm install --save @nestjs/mongoose mongoose

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MongooseModule

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„Nesta is awesome and a true match! I am so happy, I would even go so far to secure our friendship through some kind of contract.“

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TestingModule

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„I am sure that we can deal well with our mistakes and that our friendship will last for a long time.“

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„I want to thank Nesta for being such a good friend with something special.“

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▪ ▪ SwaggerModule ▪ ▪ > npm install --save @nestjs/swagger swagger-ui-express http://localhost:3000/api

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SwaggerModule

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POST

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GET

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„Andre, that wouldn't have been necessary. You are so attentive, making my wishes come through. Thank you so much!“

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„We belong together!“

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Thanks https://github.com/Centigrade/WebDC2019-AngularNestJS https://speakerdeck.com/mrcube42/angular-nestjs

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