I am trying to render a Calendar Chart, but I face a "n.getFullYear is not
a function" error and I can't find what's going wrong.
This is my client part:
google.charts.load("current", {packages:["calendar"], callback:function(){
getIt(where.getAttribute('data-chart-uri'), function(status,response){ var
data = google.visualization.arrayToDataTable(response,false); var options =
Object.assign({title: where.getAttribute('data-chart-title')||''},
response.options); google.charts.setOnLoadCallback(function(){ var chart =
new google.visualization.Calendar(where); chart.draw(data, options); });
}); }});
Note: where is the targeted DOM Element and getIt is a fetch like function.
And this is what is sent by the web service (response):
[ [ { "label": "Date", "type": "date" }, { "label": "Number of
individuals", "type": "number" } ], [ "2021-03-11", 1 ], [ "2021-03-24", 2
], [ "2021-03-25", 1 ] ]
I can't figure out, what is wrong in the provided format or is it the way I
use google.visualization.arrayToDataTable.
Thx for your help !
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