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-rw-r--r--lib/irb/workspace.rb11
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/irb/workspace.rb b/lib/irb/workspace.rb
index 71778a8..ff8f5da 100644
--- a/lib/irb/workspace.rb
+++ b/lib/irb/workspace.rb
@@ -118,23 +118,26 @@ EOF
def code_around_binding
file, pos = @binding.source_location
- unless defined?(::SCRIPT_LINES__[file]) && lines = ::SCRIPT_LINES__[file]
+ if defined?(::SCRIPT_LINES__[file]) && lines = ::SCRIPT_LINES__[file]
+ code = ::SCRIPT_LINES__[file].join('')
+ else
begin
- lines = File.readlines(file)
+ code = File.read(file)
rescue SystemCallError
return
end
end
+ lines = Color.colorize_code(code).lines
pos -= 1
start_pos = [pos - 5, 0].max
end_pos = [pos + 5, lines.size - 1].min
- fmt = " %2s %#{end_pos.to_s.length}d: %s"
+ fmt = " %2s #{Color.colorize("%#{end_pos.to_s.length}d", [:BLUE, :BOLD])}: %s"
body = (start_pos..end_pos).map do |current_pos|
sprintf(fmt, pos == current_pos ? '=>' : '', current_pos + 1, lines[current_pos])
end.join("")
- "\nFrom: #{file} @ line #{pos + 1} :\n\n#{body}\n"
+ "\nFrom: #{file} @ line #{pos + 1} :\n\n#{body}#{Color.clear}\n"
end
def IRB.delete_caller