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instance method

ErrorHighlight::Spotter#spot_op_asgn1_for_args

spot_op_asgn1_for_args

lib/error_highlight/base.rb View on GitHub ↗

# File tmp/rubies/ruby-4.1.0-preview1/lib/error_highlight/base.rb, line 589
def spot_op_asgn1_for_args
  nd_recv, mid, nd_args, nd_rhs = @node.children
  fetch_line(nd_recv.last_lineno)
  if mid == :[]= && @snippet.match(/\G\s*\[/, nd_recv.last_column)
    @beg_column = $~.end(0)
    if nd_recv.last_lineno == nd_rhs.last_lineno
      @end_column = nd_rhs.last_column
    end
  elsif nd_args && nd_args.first_lineno == nd_rhs.last_lineno
    @beg_column = nd_args.first_column
    @end_column = nd_rhs.last_column
  end
  # TODO: support @arg
end

Example:

x[1] += 42
  ^^^^^^^^

See also #spot_lambda #spot_op_asgn1_for_name #spot_iter #spot_op_asgn2_for_args also in 4.0 · 3.4 · 3.3 · 3.2 · 3.1

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