class RuboCop::Cop::Lint::BooleanSymbol

Checks for ‘:true` and `:false` symbols. In most cases it would be a typo.

@safety

Autocorrection is unsafe for this cop because code relying
on `:true` or `:false` symbols will break when those are
changed to actual booleans.

@example

# bad
:true

# good
true

# bad
:false

# good
false