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Parsing data to Javascript array with D3.js


Parsing data to Javascript array with D3.js

By : user2950336
Date : November 17 2020, 11:52 AM
like below fixes the issue I have an issue I can't wrap my head around. I have a CSV file with the following columns: , This will do it (change the filename to what you need)
code :
d3.csv("dataset.csv", function(data) {
  dataset = data.map(function(d) {
    return {
      key: d.Name,
      Info1: d.Info1,
      Info2: d.Info2,
      values: [{
        Value1: d.Value1,
        Value2: d.Value2,
        Value3: d.Value3
      }]
    };
  });

  return dataset;
});


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Javascript: Parsing a txt file, passing the data to an array

Javascript: Parsing a txt file, passing the data to an array


By : litterMo
Date : March 29 2020, 07:55 AM
help you fix your problem Good evening. I am really new to Javascript and I have been taking some courses to help me with a little side-project I have with a friend. , This should work:
code :
var nodeArray=new Array();  

function LoadFile() {
  var oFrame = document.getElementById("frmFile");
  var strRawContents = oFrame.contentWindow.document.body.childNodes[0].innerHTML.replace(/\r/g, '');
  var arrLines = strRawContents.split("\n");
  arrLines.forEach(function (line) {
    nodeArray.push(JSON.parse(line));
  });
}
Parsing data from javascript array by PHP

Parsing data from javascript array by PHP


By : klangkost
Date : March 29 2020, 07:55 AM
To fix this issue The Javascript you have posted looks like a JSON variable. Assuming you could cut off everything before an opening curly bracket { and a closing curly bracket }, you should be able to use PHP JSON functions to handle this.
Parsing HTML plaintext data into javascript array

Parsing HTML plaintext data into javascript array


By : user2412635
Date : March 29 2020, 07:55 AM
I wish this help you With the split function: http://www.w3schools.com/jsref/jsref_split.asp
This will split on any character you choose, in this case ","
code :
tags = data.split(",");
parsing a jquery/javascript object into an array or useable data

parsing a jquery/javascript object into an array or useable data


By : Ashley Eke
Date : March 29 2020, 07:55 AM
like below fixes the issue data.posts is what you want. It is an object that contains an array named posts. To get it, use
code :
var posts = data.posts.posts;
Javascript pushing into array issue with parsing data from an object

Javascript pushing into array issue with parsing data from an object


By : A W Dimmick
Date : March 29 2020, 07:55 AM
To fix the issue you can do I am currently working on a project what requires me to use the US Census Bureau API. I have most of my code working on my portion of the project however, I am having a small issue that I do not understand. What I am trying to do is take a 113 objects, parse one property from each of those objects, and then place that property, all 113, into an array. Like I said, I almost have my code working. Below is what does work: , You should use Array.map:
code :
var dataArray = response.features.map(function(feature) {
   return feature.properties.B19013_001E;
})
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