--- trunk/lib/Frey/Introspect.pm 2008/11/05 08:20:42 269
+++ trunk/lib/Frey/Introspect.pm 2008/11/28 18:31:28 599
@@ -8,21 +8,20 @@
use File::Slurp;
use List::Util;
+use PPI;
+use PPI::HTML;
+
use lib 'lib';
-extends 'Frey';
+extends 'Frey::PPI';
with 'Frey::Web';
-has 'package' => (
+has 'class' => (
is => 'rw',
isa => 'Str',
required => 1,
);
-has 'path' => (
- is => 'rw',
-);
-
=head2 joose
my $js = $o->joose;
@@ -32,7 +31,7 @@
sub joose {
my ($self) = @_;
- my ( $meta, $is_role ) = $self->load_package;
+ my ( $meta, $is_role ) = $self->class_meta;
if ( ! $is_role ) {
my @superclasses = map{ $_->meta->name }
@@ -42,7 +41,7 @@
my $out;
- my ( $m, $c ) = split(/::/, $self->package, 2);
+ my ( $m, $c ) = split(/::/, $self->class, 2);
my $filename = $m . '.' . ( $c ? "$c." : '' ) . 'js';
$c ||= '';
@@ -77,7 +76,7 @@
$out .= "\t\t},\n\t\tmeta: Frey.HTML,
classMethods: {
renderHTML: function () {
- return new Joose.SimpleRequest().getText(\"/~/" . $self->package . "\")
+ return new Joose.SimpleRequest().getText(\"/" . $self->class . "\")
},\n";
$out .= "\t\t},\n";
@@ -87,7 +86,7 @@
$out =~ s/,\n$/\n/;
$out .= "});\n";
- $out .= "\nconsole.log( 'loaded " . $self->package . " from $filename' );\n";
+ $out .= "\nconsole.log( 'loaded " . $self->class . " from $filename' );\n";
warn "method_list = ",dump( $meta->get_method_list ) if $self->debug;
@@ -95,87 +94,106 @@
my $path = "static/blib/$filename";
write_file( $path, $out );
warn "# created $path\n";
- $self->path( $path );
return $out;
}
-=head2 methods
-
- my @methods = $o->methods;
-
-=cut
-
-sub methods {
- my $self = shift;
-
- my ( $meta, $is_role ) = $self->load_package;
-
- my $attr;
- $attr->{$_}++ foreach $meta->get_attribute_list;
- my @methods = grep { ! defined($attr->{$_}) } $meta->get_method_list;
- warn "# methods = ",dump( @methods ) if $self->debug;
-
- return sort @methods;
-}
-
-use Frey::ClassLoader;
-
-sub load_package {
- my $self = shift;
- return Frey::ClassLoader->load_package( $self->package );
-}
-
-
-=head1 OUTPUT GENERATION
-
-=head2 markup
+sub as_markup {
+ my ( $self ) = @_;
- $o->markup;
+ $self->add_head( 'static/introspect.css' );
-=cut
+ my ( $meta, $is_role ) = $self->class_meta;
-sub markup {
- my ( $self ) = @_;
+ my $class = $self->class;
- $self->add_head( 'static/introspect.css' );
+ my ( $superclasses, $roles ) = ( 'Role', '' );
+ if ( ! $is_role ) {
+ if ( $meta->superclasses ) {
+ $superclasses = 'Superclasses: ' .
+ join(', ',
+ map {
+ my $name = $_->meta->name;
+ $self->dropdown( $name, $_->meta )
+ }
+ #grep { $_ ne 'Moose::Object' }
+ $meta->superclasses
+ );
+ }
+ }
- my ( $meta, $is_role ) = $self->load_package;
+ my $role_method;
+ my $role_attribute;
- my $package = $self->package;
+ if ( $meta->can('roles') ) {
+ my $role_nr = 1;
+ $roles = join(' ',
+ grep { ! m/\Q$class\E/ } # skip me
+ map {
+ my $name = $_->name;
+ $role_method->{ $_ }->{$name} = $role_nr foreach $_->get_method_list;
+ $role_attribute->{ $_ }->{$name} = $role_nr foreach $_->get_attribute_list;
+ $self->dropdown( $name, $name->meta ) . qq|| . $role_nr++ . qq||;
+ }
+ $meta->calculate_all_roles
+ );
+ $roles = qq| with roles: $roles| if $roles;
+ }
+ warn "# role_method ",dump( $role_method );
my @methods;
- @methods = map { qq|
$_ | | } $self->methods;
+ @methods = map {
+ my $name = $_;
+ if ( $role_method->{$name} ) {
+ my ( $role_name, $nr ) = each %{ $role_method->{$name} };
+ $name .= qq|$nr|;
+ }
+ qq|$name | |
+ } $self->class_methods( $class );
my @attributes;
if ( $meta->get_attribute_list ) {
- @attributes = map {
- my $attr = $meta->get_attribute($_);
- my ( $before, $title, $after ) = ( '', '', '' );
- ( $before, $title, $after ) = ( '', ' title="required"', '' ) if $attr->is_required;
-warn $attr->dump(3);
- foreach my $check ( qw/has_type_constraint has_handles is_weak_ref is_required is_lazy should_coerce should_auto_deref has_trigger has_documentation has_applied_traits/ ) {
+ @attributes = map {
+ my $name = $_;
+ my $html_name = $name;
+ my $attr = $meta->get_attribute($name);
+ confess "$class attribute $name isn't blessed ",dump( $attr ) unless blessed $attr;
+ warn "## attr $name ref ",ref( $attr ) if $self->debug;
+
+ my ( $title, $properties ) = ( '', '' );
+ ( $html_name, $title ) = ( "$name", ' title="required"' )
+ if $attr->can('is_required') && $attr->is_required;
+
+ foreach my $check ( qw/has_type_constraint has_handles is_weak_ref is_required is_lazy should_coerce should_auto_deref has_default has_trigger has_applied_traits/ ) {
my $getter;
$getter = $check;
$getter =~ s/^has_//;
- if ( $attr->$check ) {
+ if ( $attr->can($check) && $attr->$check ) {
if ( $getter eq $check ) {
- $after .= "$check";
+ $properties .= "$check";
} else {
- $after .= qq{$check};
- $after .= '' . $attr->$getter->dump . '
' if $getter ne $check;
- $after .= '';
+ # we need our dump here instead of $attr->$getter->dump because default can return scalar
+ $properties .= $self->dropdown( $check, $attr->$getter );
}
}
- $after .= ' ';
+ $properties .= ' ';
}
- qq|$before $_ | $after | |
- } sort $meta->get_attribute_list
+ my $type = $attr->can('has_type_constraint') && $attr->has_type_constraint ? $attr->type_constraint->name : '';
+
+ if ( $role_attribute->{$name} ) {
+ my ( $role_name, $nr ) = each %{ $role_attribute->{$name} };
+ $name .= qq|$nr|;
+ }
+
+ eval { $properties = $attr->documentation . ' ' . $properties };
+
+ qq|$html_name | $type | $properties | |
+ } $meta->get_attribute_list
}
- my $table = qq|Methods | Attributes | Properties |
|;
+ my $table = qq|Methods | Attributes | Type | Properties |
|;
while ( @methods || @attributes ) {
my ($m,$a) = ( shift @methods, shift @attributes );
$m ||= ' | ';
@@ -184,49 +202,58 @@
}
$table .= qq|
|;
- my ( $superclasses, $roles ) = ( 'Role', '' );
- if ( ! $is_role ) {
- if ( $meta->superclasses ) {
- $superclasses = 'Superclasses: ' .
- join(', ',
- map {
- my $name = $_->meta->name;
- qq|$name| . $_->meta->dump(2) . qq|
|;
- }
- #grep { $_ ne 'Moose::Object' }
- $meta->superclasses
- );
- }
- }
+ my $pod = Frey::Pod->new( class => $class )->as_markup;
+ $pod = $pod->{body} if ref($pod);
- if ( $meta->can('roles') ) {
- $roles = join(', ',
- grep { ! m/\Q$package\E/ } # skip me
- map {
- my $name = $_->name;
- qq|$name| . $name->meta->dump(2) . qq|
|;
- }
- $meta->calculate_all_roles
- );
- $roles = " with roles: $roles" if $roles;
- }
+ my $path = $self->class_path( $class );
+ my $Document = PPI::Document->new( $path );
- my $pod = Frey::Pod->new( class => $package )->markup;
+ # Create a reusable syntax highlighter
+ my $Highlight = PPI::HTML->new(
+ line_numbers => 1,
+# page => 1,
+# colors => {
+# line_number => '#CCCCCC',
+# number => '#990000',
+# },
+ );
- use Frey::Run;
- my $execute = join("\n", map { qq|$_| } grep { $package->can($_) } Frey::Run->execute );
- $execute = " execute: $execute" if $execute;
+ # Spit out the HTML
+ my $source = $Highlight->html( $Document );
- my $html = $self->page(
- title => "Introspect $package",
- body => qq|$package
|
- . qq|$superclasses\n$roles\n$execute\n|
- . ( $pod ? qq|↓pod&darr| : '' )
- . qq|$table\n$pod|
+ $source =~ s{(\s*)(\d+)(:\s*)}{$1$2$3}g;
+ # strip page html
+# $source =~ s{^.*]+>}{}s;
+# $source =~ s{$_|
+ } $self->class_runnable( $class )
);
+ $runnable = " runnable: $runnable" if $runnable;
- return $html;
+ $self->title( $class );
+
+ my $has_tests = '';
+ if ( my @tests = $self->has_tests ) {
+ $has_tests =
+ '
test' . ( $#tests > 0 ? 's' : '' ) . ': ' .
+ join("\n", map {
+ qq|$_|
+ } @tests );
+ }
+
+ return join("\n",
+ qq|$class
|,
+ qq|$superclasses\n$roles\n$runnable\n|,
+ $pod ? qq|
pod| : '',
+ $source ? qq|
source| : '',
+ $has_tests,
+ qq|$table\n$pod\n
\n|,
+ qq|Source
$source
|,
+ );
}
=head1 SEE ALSO