val name = "mike"
val str = """Hi, {name}!"""
println(str)
I want it output the str as Hi, mike!, but failed. How to do this?
val name = mike val str = Hi, {name}! println(str) I want it output
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val name = "mike"
val str = """Hi, {name}!"""
println(str)
I want it output the str as Hi, mike!, but failed. How to do this?
Scala does not support string interpolation. There is a compiler plugin that implements it at http://github.com/jrudolph/scala-enhanced-strings.
Without the plugin you can use concatenation or format strings:
or of course