check if array not empty js code example
Example 1: javascript check if array is empty
if (array && !array.length) {
}
Example 2: javascript not empty array not string
if (Array.isArray(array) && array.length) {
}
Example 3: check array empty or not in javascript
if (array && array.length) {
} else {
}
if (array && array.constructor === Array && array.length === 0) {
} else {
}
Example 4: js check if array is empty
if (typeof image_array !== 'undefined' && image_array.length > 0) {
}
Example 5: array==null array.length java script
if (typeof array != "undefined" && array != null && array.length != null && array.length > 0) {
}