Window === Global
If you know JavaScript already then you know there is a window object in console
If you new to JavaScript then just open your console
in browser and write window
there and you can see the what inside this window object
When we are on the Browser we can access to the window
, but there is no window
in the computer. So how we can use that ?
Even after installing the npm
, it doesn’t give us to access those window
object so how should we do it ?
Well good thing is we can access the window
here to, it just changed it’s name. It called global
now.
You can go to latest doc of node js by https://nodejs.org/dist/latest-v12.x/docs/api/
Good thing is you can access the global object
which is same as window
https://nodejs.org/dist/latest-v12.x/docs/api/globals.html
Now you can use all the functions like – setInterval, setTimeout etc on app.js
See an example –
Run the code by node app.js
Did you understand today’s lesson ?
You can comment anytime if you’ve any question!
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Top comments (1)
Following along, i feel the content per post is reasonable and understandable till now😊