array not empty javascript code example
Example 1: javascript check if array is empty
if (typeof array !== 'undefined' && array.length === 0) {
}
Example 2: javascript check if array is not empty
if (array === undefined || array.length == 0) {
}
Example 3: javascript check if array is empty
if (array && !array.length) {
}
Example 4: check array empty or not in javascript
if (array && array.length) {
} else {
}
if (array && array.constructor === Array && array.length === 0) {
} else {
}
Example 5: javascript cehck if array is empty
if (array === undefined || array.length == 0) {
}
Example 6: empty array length javascript
empty array check javascript