How to enter unicode operators from keyboard in Scala IDE?
문제
How to enter unicode operators from keyboard in Scala IDE? Operators like ⇒ and other two: <- and ->.
해결책
Go to Window -> Preferences -> Scala -> Formatter -> Miscellaneous
, then tick "Rewrite arrow tokens"
You can then type => and it will be converted to ⇒ when you do an auto-format (Ctrl-Shift-F), and similarly for <- to ←
It doesn't seem to convert -> for some reason, though.
You may get problems (on Windows, at least) with the character encoding of the file - you may need to change this to UTF8 via the file's Properties dialog.
제휴하지 않습니다 StackOverflow