class DEBUGGER__::SourceRepository
Constants
- SrcInfo
ruby 3.0 or earlier
Public Class Methods
new()
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# File debug-1.9.1/lib/debug/source_repository.rb, line 30 def initialize # cache @cmap = ObjectSpace::WeakMap.new @loaded_file_map = {} # path => nil end
Public Instance Methods
add(iseq, src)
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# File debug-1.9.1/lib/debug/source_repository.rb, line 36 def add iseq, src # only manage loaded file names if (path = (iseq.absolute_path || iseq.path)) && File.exist?(path) if @loaded_file_map.has_key? path return path, true # reloaded else @loaded_file_map[path] = path return path, false end end end
add_iseq(iseq, src)
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# File debug-1.9.1/lib/debug/source_repository.rb, line 104 def add_iseq iseq, src line = iseq.first_line if line > 1 src = ("\n" * (line - 1)) + src end si = SrcInfo.new(src.each_line.map{|l| l.chomp}) all_iseq(iseq).each{|e| e.instance_variable_set(:@debugger_si, si) e.freeze } end
add_path(path)
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# File debug-1.9.1/lib/debug/source_repository.rb, line 117 def add_path path src_lines = File.readlines(path, chomp: true) @files[path] = SrcInfo.new(src_lines) rescue SystemCallError end
all_iseq(iseq, rs = [])
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# File debug-1.9.1/lib/debug/source_repository.rb, line 96 def all_iseq iseq, rs = [] rs << iseq iseq.each_child{|ci| all_iseq(ci, rs) } rs end
file_src(iseq)
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# File debug-1.9.1/lib/debug/source_repository.rb, line 9 def file_src iseq if (path = (iseq.absolute_path || iseq.path)) && File.exist?(path) File.readlines(path, chomp: true) end end
get(iseq)
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# File debug-1.9.1/lib/debug/source_repository.rb, line 15 def get iseq return unless iseq if CONFIG[:show_evaledsrc] orig_src(iseq) || file_src(iseq) else file_src(iseq) || orig_src(iseq) end end
get_colored(iseq)
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# File debug-1.9.1/lib/debug/source_repository.rb, line 58 def get_colored iseq if lines = @cmap[iseq] lines else if src_lines = get(iseq) @cmap[iseq] = colorize_code(src_lines.join("\n")).lines else nil end end end
get_si(iseq)
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# File debug-1.9.1/lib/debug/source_repository.rb, line 123 def get_si iseq return unless iseq if iseq.instance_variable_defined?(:@debugger_si) iseq.instance_variable_get(:@debugger_si) elsif @files.has_key?(path = (iseq.absolute_path || iseq.path)) @files[path] elsif path add_path(path) end end
orig_src(iseq)
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# File debug-1.9.1/lib/debug/source_repository.rb, line 48 def orig_src iseq lines = iseq.script_lines&.map(&:chomp) line = iseq.first_line if line > 1 [*([''] * (line - 1)), *lines] else lines end end