Class: Byebug::SourceCommand
- Defined in:
- lib/byebug/commands/source.rb
Overview
Execute a file containing byebug commands.
It can be used to restore a previously saved debugging session.
Class Method Summary collapse
Instance Method Summary collapse
Methods inherited from Command
commands, find, format_subcmd, format_subcmds, help, inherited, #initialize, #match
Methods included from StringFunctions
Methods included from FileFunctions
#get_line, #get_lines, #n_lines, #normalize
Methods included from ParseFunctions
#get_int, #parse_steps, #syntax_valid?, #without_stderr
Constructor Details
This class inherits a constructor from Byebug::Command
Class Method Details
.description ⇒ Object
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# File 'lib/byebug/commands/source.rb', line 36 def description prettify <<-EOD source <file> Executes file <file> containing byebug commands. EOD end |
.names ⇒ Object
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# File 'lib/byebug/commands/source.rb', line 32 def names %w(source) end |
Instance Method Details
#execute ⇒ Object
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# File 'lib/byebug/commands/source.rb', line 16 def execute return puts(self.class.help) if self.class.names.include?(@match[0]) unless @state && @state.interface return errmsg(pr('source.errors.not_available')) end file = File.(@match[1]).strip unless File.exist?(file) return errmsg(pr('source.errors.not_found', file: file)) end @state.interface.read_file(file) end |
#regexp ⇒ Object
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# File 'lib/byebug/commands/source.rb', line 12 def regexp /^\s* so(?:urce)? (?:\s+(\S+))? \s*$/x end |