How to put array elements into object values?

I have an array of several strings like:

const stringsArray=["abc", "def", "ghi"];

I want to convert it into objects like:

const stringsObjects=[
{ label: "abc", value: "abc"},
{ label: "def", value: "def"},
{ label: "ghi", value: "ghi"},
{ label: "Others", value: "Others"}
];

I need to add one more object to the last with values as "others" as above.
I tried using map and forEach methods but no luck. Can anyone guide me here using javascript here?

I tried using map and forEach methods but no luck.

const obj2= array1.forEach(element => {label: "element", value: "element"});

const selectOptions = industryKeywords.map(keyword => {return({
            value: keyword,
            label: keyword
        },
        {
            value: "Others",
            label: "Others"
        }
        )})

Both these ways gave me errors.
I expect the below result:

const stringsObjects=[
{ label: "abc", value: "abc"},
{ label: "def", value: "def"},
{ label: "ghi", value: "ghi"},
{ label: "Others", value: "Others"}
];

You could take a new array with additional value for mapping.

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const
    strings = ["abc", "def", "ghi"],
    result = [...strings, 'Others'].map(value => ({ label: value, value }));

console.log(result);

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