Reports redundant dollar prefixes in string template expressions.

Such prefixes can be safely removed.

例:


fun example() {
    $"Example: prefix of length one is always redundant"
    $$"Example: string contains no interpolated values"
    $$"Example: $$ dollars are plain characters here $$"
}

クイックフィックス適用後:


fun example() {
    "Example: prefix of length one is always redundant"
    "Example: string contains no interpolated values"
    "Example: $$ dollars are plain characters here $$"
}