Class: Debugger::EvalCommand
Overview
Constant Summary
Constants inherited
from Command
Command::DEF_OPTIONS
Class Method Summary
collapse
Instance Method Summary
collapse
Methods inherited from Command
commands, #find, inherited, #initialize, load_commands, method_missing, options, register_setting_get, register_setting_set, register_setting_var, settings, settings_map
Class Method Details
.help(cmd) ⇒ Object
56
57
58
59
60
61
62
63
64
65
66
67
68
|
# File 'lib/ruby-debug/commands/eval.rb', line 56
def help(cmd)
if cmd == 'p'
%{
p expression\tevaluate expression and print its value
}
else
%{
e[val] expression\tevaluate expression and print its value,
\t\t\talias for p.
* NOTE - to turn on autoeval, use 'set autoeval'
}
end
end
|
.help_command ⇒ Object
52
53
54
|
# File 'lib/ruby-debug/commands/eval.rb', line 52
def help_command
%w|p eval|
end
|
Instance Method Details
#execute ⇒ Object
44
45
46
47
48
49
|
# File 'lib/ruby-debug/commands/eval.rb', line 44
def execute
expr = @match ? @match.post_match : @input
run_with_binding do |b|
print "%s\n", debug_eval(expr, b).inspect
end
end
|
#match(input) ⇒ Object
35
36
37
38
|
# File 'lib/ruby-debug/commands/eval.rb', line 35
def match(input)
@input = input
super
end
|
#regexp ⇒ Object
40
41
42
|
# File 'lib/ruby-debug/commands/eval.rb', line 40
def regexp
/^\s*(p|e(?:val)?)\s+/
end
|