Convert string with commas to array

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执念已碎
执念已碎 2020-11-22 12:08

How can I convert a string to a JavaScript array?

Look at the code:

var string = \"0,1\";
var array = [string];
alert(array[0]);

In

18条回答
  •  野性不改
    2020-11-22 12:31

    For simple array members like that, you can use JSON.parse.

    var listValues = "[{\"ComplianceTaskID\":75305,\"RequirementTypeID\":4,\"MissedRequirement\":\"Initial Photo Upload NRP\",\"TimeOverdueInMinutes\":null}]";
    
    var array = JSON.parse("[" + listValues + "]");
    

    This gives you an Array of numbers.

    now you variable value is like array.length=1

    Value output

    array[0].ComplianceTaskID
    array[0].RequirementTypeID
    array[0].MissedRequirement
    array[0].TimeOverdueInMinutes
    

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