1 package Devel::Declare::MethodInstaller::Simple;
3 use base 'Devel::Declare::Context::Simple';
10 sub install_methodhandler {
15 *{$args{into}.'::'.$args{name}} = sub (&) {};
18 my $ctx = $class->new(%args);
19 Devel::Declare->setup_for(
21 { $args{name} => { const => sub { $ctx->parser(@_) } } }
29 my $Offset = $self->offset;
30 my $linestr = Devel::Declare::get_linestr;
33 if (substr($linestr, $Offset, 1) eq ':') {
34 while (substr($linestr, $Offset, 1) ne '{') {
35 if (substr($linestr, $Offset, 1) eq ':') {
36 substr($linestr, $Offset, 1) = '';
37 Devel::Declare::set_linestr($linestr);
43 $Offset = $self->offset;
44 $linestr = Devel::Declare::get_linestr();
46 if (my $len = Devel::Declare::toke_scan_word($Offset, 0)) {
47 my $name = substr($linestr, $Offset, $len);
48 substr($linestr, $Offset, $len) = '';
49 Devel::Declare::set_linestr($linestr);
53 if (substr($linestr, $Offset, 1) eq '(') {
54 my $length = Devel::Declare::toke_scan_str($Offset);
55 my $arg = Devel::Declare::get_lex_stuff();
56 Devel::Declare::clear_lex_stuff();
57 $linestr = Devel::Declare::get_linestr();
58 substr($linestr, $Offset, $length) = '';
59 Devel::Declare::set_linestr($linestr);
66 $linestr = Devel::Declare::get_linestr();
76 $self->skip_declarator;
77 my $name = $self->strip_name;
78 my $proto = $self->strip_proto;
79 my $attrs = $self->strip_attrs;
80 my @decl = $self->parse_proto($proto);
81 my $inject = $self->inject_parsed_proto(@decl);
83 $inject = $self->scope_injector_call() . $inject;
85 $self->inject_if_block($inject, $attrs ? "sub ${attrs} " : '');
87 my $pkg = $self->get_curstash_name;
88 $name = join( '::', $pkg, $name )
89 unless( $name =~ /::/ );
90 $self->shadow( sub (&) {
92 # So caller() gets the subroutine name
94 *{$name} = subname $name => $code;
97 $self->shadow(sub (&) { shift });
103 sub inject_parsed_proto {