class RuboCop::Cop::Style::SpaceAfterColon
instead handled by Style/SpaceAroundOperators.
N.B. this cop does not handle spaces after a ternary operator, which are
Checks for colon (:) not followed by some kind of space.
def autocorrect(range)
def autocorrect(range) ->(corrector) { corrector.insert_after(range, ' ') } end
def followed_by_space?(colon)
def followed_by_space?(colon) colon.source_buffer.source[colon.end_pos] =~ /\s/ end
def on_kwoptarg(node)
def on_kwoptarg(node) # We have no direct reference to the colon source range following an # optional keyword argument's name, so must construct one. colon = node.loc.name.end.resize(1) add_offense(colon, colon) unless followed_by_space?(colon) end
def on_pair(node)
def on_pair(node) colon = node.loc.operator return unless colon.is?(':') add_offense(colon, colon) unless followed_by_space?(colon) end