javascript array, object, key:value-CodePudding

Select all the values of objects in the array. For example, tutorials = [{title:a, movie:a}, {title:b, movie:b}, {title:c, movie:c}] => a b c. I want to find the values of the titles of all objects.

Tutorials[number].title was attempted, but it was impossible to obtain the value of the title of all objects.

CodePudding user response：

You can use for loop for this here is the example:

let tutorials = [
    {
        title:'a', movie:'a'
    },
    {
        title:'b', movie:'b'
    }, 
    {
        title:'c', movie:'c'
    }
]

for(let i = 0; i < tutorials.length; i  ) {
    console.log(tutorials[i].title);
}