can it show the function's params that in scala libs or users' class functions ?

[TopSpoofer]

when i use this plus, i can't get the effect like the idea, it can't show the function's param type! sometimes i input a class name( scala lib's class or my class ) or object name and add a "." after class name, it can't show the functions in this class or object !

[gangstead]

It sounds like you are looking for IDE level functionality from the Atom text editor. Intellij IDEA is compiling the source code as well as all the project's library code and looking at the compiler's output to provide that information. The language-scala plugin for Atom is parsing a single text file and doesn't provide that level of integration. This is largely a matter of personal preference. See http://radar.oreilly.com/2014/01/to-ide-or-not-to-ide.html

[laughedelic]

@dglAndlele you should probably try https://github.com/ensime/ensime-atom. It's much of a work in progress, but it has the mentioned autocomplete functionality, as well as jumping to the symbol definition and some other useful things.

[TopSpoofer]

Thank you