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# File 'lib/deep_cover/tools/number_lines.rb', line 5
def number_lines(lines, lineno: 1, bad_linenos: [])
max_lineno = lineno + lines.size - 1
nb_lineno_digits = max_lineno.to_s.size
lines.map.with_index do |line, i|
cur_lineno = lineno + i
cur_lineno_s = cur_lineno.to_s.rjust(nb_lineno_digits)
if bad_linenos.include?(cur_lineno)
cur_lineno_s = "*#{cur_lineno_s}" unless bad_linenos.empty?
prefix = Term::ANSIColor.red("#{cur_lineno_s} | ")
else
cur_lineno_s = " #{cur_lineno_s}" unless bad_linenos.empty?
prefix = Term::ANSIColor.white("#{cur_lineno_s} | ")
end
"#{prefix}#{line}"
end
end
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