From an array of objects, extract value of a property as array

Source: https://stackoverflow.com/questions/19590865/from-an-array-of-objects-extract-value-of-a-property-as-array

Here is a shorter way of achieving it:
let result = objArray.map(a => a.foo);
or
let result = objArray.map(({ foo }) => foo)

Không có nhận xét nào:

Check to be sure that port 22 is enabled before you reload

 https://superuser.com/questions/590600/ufw-is-active-but-not-enabled-why etting  ENABLED=yes  in  /etc/ufw/ufw.conf  did it for me. $ sudo ...