javascript some method
It just checks the array,
for the condition you gave,
if atleast one element in the array passes the condition
then it returns true
else it returns falsejavascript some method
It just checks the array,
for the condition you gave,
if atleast one element in the array passes the condition
then it returns true
else it returns falsejs find array return true false
['one', 'two'].some(item => item === 'one') // true
['one', 'two'].some(item => item === 'three') // falsejavascript some
const age= [2,7,12,17,21];
age.some(function(person){
return person > 18;}); //true
//es6
const age= [2,7,12,17,21];
age.some((person)=> person>18); //truejavascript array some
let array = [1, 2, 3, 4, 5];
//Is any element even?
array.some(function(x) {
return x % 2 == 0;
}); // truejavascript some
const fruits = ['apple', 'banana', 'mango', 'guava'];
function checkAvailability(arr, val) {
return arr.some(function(arrVal) {
return val === arrVal;
});
}
checkAvailability(fruits, 'kela'); // false
checkAvailability(fruits, 'banana'); // truesome js
[2, 5, 8, 1, 4].some(isBiggerThan10); // false
[12, 5, 8, 1, 4].some(isBiggerThan10); // trueCopyright © 2021 Codeinu
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