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javascript list of array methods

the forgetful dev answered on January 31, 2023 Popularity 9/10 Helpfulness 4/10

answer javascript list of array methods

javascript list of array methods

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- toString() converts an array into a string `array.toString()`
- join() also converts into string but with a separator `array.join(’ ‘)`
- pop() removes the last element `array.pop()`
- shift() removes the first element `array.shift()`
- push() add a new element at the end `array.push(’new-item’)`
- unshift() adds a new element at the beginning `array.unshift(’new-item’)`
- concat() creates a new array by merging existing arrays `array1.concat(array2)`
- splice() adds new items to an array and can also remove items `array.splice(2, 1, ‘new-item’)`
- slice() slices out a piece of an array into a new array `array.slice(1, 3)`

Popularity 9/10 Helpfulness 4/10 Language javascript

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Contributed on Jan 31 2023

the forgetful dev

0 Answers Avg Quality 2/10

javascript list of array methods

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