Lines Matching full:foo*
164 $scalar = "foo";
170 $obj = bless [], "Foo";
171 $class = blessed $obj; # "Foo"
178 $foo = dualvar 10, "Hello";
179 $num = $foo + 2; # 12
180 $str = $foo . " world"; # Hello world
194 $ref = \$foo;
218 sub foo { readonly($_[0]) }
220 $readonly = foo($bar); # false
221 $readonly = foo(0); # true
232 $obj = bless {}, "Foo";
244 $obj = bless {}, "Foo";
252 set_prototype \&foo, '$$';