Sha256: bdeaa9c6adeecdb46675a4f8f3594236ae2d3089df3efff5e68dead79107f5b8
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Size: 1.48 KB
Versions: 30
Compression:
Stored size: 1.48 KB
Contents
class Pry class Command::ReloadCode < Pry::ClassCommand match 'reload-code' group 'Misc' description 'Reload the source file that contains the specified code object.' banner <<-'BANNER' Reload the source file that contains the specified code object. e.g reload-code MyClass#my_method #=> reload a method reload-code MyClass #=> reload a class reload-code my-command #=> reload a pry command reload-code self #=> reload the 'current' object reload-code #=> identical to reload-code self BANNER def process code_object = Pry::CodeObject.lookup(obj_name, _pry_) check_for_reloadability(code_object) reload_code_object(code_object) end private def reload_code_object(code_object) load code_object.source_file output.puts "#{obj_name} was reloaded!" end def obj_name @obj_name ||= args.empty? ? "self" : args.join(" ") end def check_for_reloadability(code_object) if !code_object || !code_object.source_file raise CommandError, "Cannot locate #{obj_name}!" elsif !File.exists?(code_object.source_file) raise CommandError, "Cannot reload #{obj_name} as it has no associated file on disk. File found was: #{code_object.source_file}" end end end Pry::Commands.add_command(Pry::Command::ReloadCode) Pry::Commands.alias_command 'reload-method', 'reload-code' end
Version data entries
30 entries across 30 versions & 3 rubygems