How to get single value from array in vue.js?

by tressie.damore , in category: Javascript , 5 months ago

How to get single value from array in vue.js?

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1 answer

by ryan.murray , 5 months ago

@tressie.damore 

To get a single value from an array in Vue.js, you can use the array index.


Assuming you have an array called "myArray" in your Vue component's data, and you want to get the value at index 2:

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data() {
  return {
    myArray: ['value1', 'value2', 'value3']
  }
},
methods: {
  getArrayValue() {
    let value = this.myArray[2]; // Get value at index 2
    console.log(value);
  }
}


In this example, "value" will be equal to 'value3'. You can access any value in the array using this method by changing the index number.