Combines modifiers not allowed with type, and combinations.This also simplifies logic. Adds more detail to explanation #2807
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dottybot
reviewed
Jun 24, 2017
johnregan
changed the title
felixmulder
suggested changes
Jun 26, 2017
| } | ||
| } | ||
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| private def getPrintableTypeFromFlagSet(flag: FlagSet) = | ||
| Map(Trait -> "trait", Method -> "method", Mutable -> "variable").get(flag) | ||
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Since this method is only used by addFlag, I would nest it in the method like:
def addFlag(mods: Modifiers, flag: FlagSet): Modifiers = {
def getPrintableTypeFromFlagSet(flag: FlagSet) =
Map(Trait -> "trait", Method -> "method", Mutable -> "variable").get(flag)
if (compatible(mods.flags, flag)) mods | flag
else {
syntaxError(ModifiersNotAllowed(mods.flags, getPrintableTypeFromFlagSet(flag)))
Modifiers(flag)
}
}| | `lazy' values | ||
| | AccessModifier ::= (`private' | `protected') [AccessQualifier] methods, classes | ||
| | AccessQualifier ::= `[' (id | `this') `]' | ||
| | |
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Having a copy of the syntax here might be nice, but it'd be better if we could link to the spec (we could open an issue for this instead).
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That makes sense rather than duplicating maintenance effort
felixmulder
approved these changes
Jun 27, 2017
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@felixmulder can someone press merge 😄 |
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Of course, thanks! 🎉 |
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