Tips for accessing keys from an array in TypeScript

data =   {
     5c03dbc3d8e3e3435f875a46: "1", 
     5c03dc0fd8e3e3435f875a48: "2", 
     5c03dc30d8e3e3435f875a49: "3", 
     5c03dc5fd8e3e3435f875a4a: "4"
     }

I am working with an array similar to this structure. My objective is to extract the keys from this array in order to retrieve the corresponding values associated with each key. This process is specifically for typescript programming.

Answer №1

Your data structure is actually an object literal, not an array. Arrays are denoted by using brackets [ ], while object literals use curly braces { }. Additionally, array keys are always integer numbers starting from 0 up to length -1.

To address your query, if you wish to retrieve all keys from your value object, you can utilize the Object.keys(value) method.

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