Mute warning "a pure expression does nothing in statement position"

scala-ide / scala-worksheet

A Scala IDE plugin for a multi-line REPL (called worksheet)

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Mute warning "a pure expression does nothing in statement position" #43

Closed dotta closed 12 years ago

dotta commented 12 years ago

Given the following worksheet

object Main {
  2
}

The presentation compiler reports the warning a pure expression does nothing in statement position; you may be omitting necessary parentheses. It should be filtered out.