Method: RubyVM::InstructionSequence#base_label

Defined in:
iseq.c

#base_label ⇒ Object

Returns the base label of this instruction sequence.

For example, using irb:

iseq = RubyVM::InstructionSequence.compile(‘num = 1 + 2’) #=> <RubyVM::InstructionSequence:<compiled>@<compiled>> iseq.base_label #=> “<compiled>”

Using ::compile_file:

# /tmp/method.rb def hello

puts "hello, world"

end

# in irb > iseq = RubyVM::InstructionSequence.compile_file(‘/tmp/method.rb’) > iseq.base_label #=> <main>



2062
2063
2064
2065
2066
 
# File 'iseq.c', line 2062

static VALUE
iseqw_base_label(VALUE self)
{
    return rb_iseq_base_label(iseqw_check(self));
}