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From Walloping Agouti, 3 Years ago, written in Plain Text.
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  1. import { Component, OnInit } from '@angular/core';
  2. import { TodayMeteoDati } from './../meteoDati';
  3. import { HttpGraphService } from "./../HttpGraphService";
  4. //import { newArray } from '@angular/compiler/src/util';
  5. //import { map } from 'rxjs/operators';
  6.  
  7. @Component({
  8.   selector: 'app-graph',
  9.   templateUrl: './graph.component.html',
  10.   styleUrls: ['./graph.component.scss'],
  11. })
  12. export class GraphComponent implements OnInit {
  13.   options: any;
  14.   public todayData  :TodayMeteoDati[];
  15.   constructor(private _todayDataService : HttpGraphService) {
  16.     this.todayData = <TodayMeteoDati[]>{}
  17.   }
  18.    
  19.   ngOnInit(): void {
  20.     this._todayDataService.getTodayMeteoData()
  21.     .subscribe((data)=>{
  22.       this.todayData = data;
  23.       console.log(this.todayData.length);
  24.  
  25.     })
  26.     this.faiGraph();
  27.   }
  28.   public faiGraph(){
  29.     console.log(this.todayData.length);
  30.   }
  31.  }