extjs5 - How to install or set up Ext JS 5 or 6 in Eclipse Luna or Juno... Need detailed process to make Ext JS work -

i have found video link ext js 4 set up. found 2 different videos on youtube... 1 explained of pre installed xampp , other video using spket ide plugin. iam bit confused. whats difference? can use ext js without installing xampp ( have tomcat server integrated eclipse ). please me step step process set ext js 5 or 6 on eclipse.

even started extjs 5 , 6, bit of pain understand complete folder structure not though.

yes can use pre-installed apache tomcat. create normal dynamic web project, in webcontent folder add required extjs dependencies(ex. ext-all.js, etc) although suggest maintain heirarchy while copying dependencies.

and remains create html or jsp file , start coding , giving proper path dependencies.