diff --git a/MANIFEST b/MANIFEST
index 7f681ff16..6a39910fa 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -57,7 +57,6 @@ lib/Sidef/Types/Block/Fork.pm
 lib/Sidef/Types/Block/Fork.pod
 lib/Sidef/Types/Block/Given.pm
 lib/Sidef/Types/Block/Given.pod
-lib/Sidef/Types/Block/Loop.pm
 lib/Sidef/Types/Block/Next.pm
 lib/Sidef/Types/Block/Next.pod
 lib/Sidef/Types/Block/Return.pm
diff --git a/META.json b/META.json
index 14e83cbc1..6d0416e6c 100644
--- a/META.json
+++ b/META.json
@@ -158,9 +158,6 @@
       "Sidef::Types::Block::Given" : {
          "file" : "lib/Sidef/Types/Block/Given.pm"
       },
-      "Sidef::Types::Block::Loop" : {
-         "file" : "lib/Sidef/Types/Block/Loop.pm"
-      },
       "Sidef::Types::Block::Next" : {
          "file" : "lib/Sidef/Types/Block/Next.pm"
       },
diff --git a/META.yml b/META.yml
index e4223dfd9..5abe1ff2d 100644
--- a/META.yml
+++ b/META.yml
@@ -84,8 +84,6 @@ provides:
     file: lib/Sidef/Types/Block/Fork.pm
   Sidef::Types::Block::Given:
     file: lib/Sidef/Types/Block/Given.pm
-  Sidef::Types::Block::Loop:
-    file: lib/Sidef/Types/Block/Loop.pm
   Sidef::Types::Block::Next:
     file: lib/Sidef/Types/Block/Next.pm
   Sidef::Types::Block::PerlCode:
diff --git a/bin/sidef b/bin/sidef
index f01e66420..24a078863 100755
--- a/bin/sidef
+++ b/bin/sidef
@@ -109,9 +109,11 @@ if (defined $args{t}) {
         my $parser = new_parser(name => $script_name);
         my $struct = eval { parse_code($parser, $code) };
 
+        my $slept = 0;
         if ($@) {
-            warn "[ERROR] Can't parse the script `$script_name`: $@\n";
+            warn "[ERROR] Can't parse the script `$script_name`: $@";
             sleep 2;
+            $slept = 1;
         }
         else {
             if (ref($struct) eq 'HASH') {
@@ -122,9 +124,9 @@ if (defined $args{t}) {
             }
         }
 
-        if ($@ or (ref($struct) ne 'HASH' and $?)) {
-            warn "[ERROR] Error encountered on script `$script_name': $@\n";
-            sleep 2;
+        if (not($slept) and ($@ or (ref($struct) ne 'HASH' and $?))) {
+            warn "[ERROR] Error encountered on script `$script_name': $@";
+            sleep(2);
         }
 
         if (@argv) {
@@ -779,7 +781,7 @@ HEAD
 
                  close $fh;
              }
-         }
+           }
         } => $path
     );
 
diff --git a/lib/Sidef/Parser.pm b/lib/Sidef/Parser.pm
index 70eeb69aa..0fb04636f 100644
--- a/lib/Sidef/Parser.pm
+++ b/lib/Sidef/Parser.pm
@@ -101,11 +101,9 @@ package Sidef::Parser {
                 | return\b                                        (?{ Sidef::Types::Block::Return->new })
                 | next\b                                          (?{ Sidef::Types::Block::Next->new })
                 | break\b                                         (?{ Sidef::Types::Block::Break->new })
-                | try\b                                           (?{ Sidef::Types::Block::Try->new })
                 | (?:given|switch)\b                              (?{ Sidef::Types::Block::Given->new })
                 | f?require\b                                     (?{ state $x = Sidef::Module::Require->new })
                 | (?:(?:print(?:ln)?+|say|read)\b|>>?)            (?{ state $x = Sidef::Sys::Sys->new })
-                | loop\b                                          (?{ state $x = Sidef::Types::Block::Loop->new })
                 | (?:[*\\&]|\+\+|--|lvalue\b)                     (?{ Sidef::Variable::Ref->new })
                 | [?√+~!-]                                        (?{ state $x = Sidef::Object::Unary->new })
                 | :                                               (?{ state $x = Sidef::Types::Hash::Hash->new })
@@ -1682,10 +1680,25 @@ package Sidef::Parser {
                 }
 
                 # Method call in functional style
-                if (not $self->{_want_name} and ($class eq $self->{class} or $class eq 'CORE') and /\G(?=\()/) {
-                    my $arg = $self->parse_arguments(code => $opt{code});
+                if (not $self->{_want_name} and ($class eq $self->{class} or $class eq 'CORE') and /\G\h*(?=[({])/gc) {
+                    my $arg = (
+                               /\G(?=\()/
+                               ? $self->parse_arguments(code => $opt{code})
+                               : $self->parse_block(code => $opt{code})
+                              );
 
-                    if (exists $arg->{$self->{class}}) {
+                    if (ref($arg) eq 'Sidef::Types::Block::Code') {
+                        return
+                          scalar {
+                                  $self->{class} => [
+                                                     {
+                                                      self => $arg,
+                                                      call => [{method => $name}]
+                                                     }
+                                                    ]
+                                 };
+                    }
+                    elsif (exists $arg->{$self->{class}}) {
                         return scalar {
                             $self->{class} => [
                                 {
diff --git a/lib/Sidef/Types/Block/Code.pm b/lib/Sidef/Types/Block/Code.pm
index 825cd7fac..9c7334ede 100644
--- a/lib/Sidef/Types/Block/Code.pm
+++ b/lib/Sidef/Types/Block/Code.pm
@@ -173,6 +173,24 @@ package Sidef::Types::Block::Code {
         $self;
     }
 
+    sub try {
+        my ($self) = @_;
+
+        my $try = Sidef::Types::Block::Try->new();
+
+        my $error = 0;
+        local $SIG{__WARN__} = sub { $try->{type} = 'warning'; $try->{msg} = $_[0]; $error = 1 };
+        local $SIG{__DIE__}  = sub { $try->{type} = 'error';   $try->{msg} = $_[0]; $error = 1 };
+
+        $try->{val} = eval { $self->run };
+
+        if ($@ || $error) {
+            $try->{catch} = 1;
+        }
+
+        $try;
+    }
+
     {
         my $check_type = sub {
             my ($var, $value) = @_;
diff --git a/lib/Sidef/Types/Block/Loop.pm b/lib/Sidef/Types/Block/Loop.pm
deleted file mode 100644
index 9a454a84e..000000000
--- a/lib/Sidef/Types/Block/Loop.pm
+++ /dev/null
@@ -1,12 +0,0 @@
-package Sidef::Types::Block::Loop {
-
-    sub new {
-        bless {}, __PACKAGE__;
-    }
-
-    sub loop {
-        $_[1]->loop;
-    }
-};
-
-1
diff --git a/lib/Sidef/Types/Block/Try.pm b/lib/Sidef/Types/Block/Try.pm
index 110a8591d..f2a684cd8 100644
--- a/lib/Sidef/Types/Block/Try.pm
+++ b/lib/Sidef/Types/Block/Try.pm
@@ -7,22 +7,6 @@ package Sidef::Types::Block::Try {
         bless {catch => 0}, __PACKAGE__;
     }
 
-    sub try {
-        my ($self, $code) = @_;
-
-        my $error = 0;
-        local $SIG{__WARN__} = sub { $self->{type} = 'warning'; $self->{msg} = $_[0]; $error = 1 };
-        local $SIG{__DIE__}  = sub { $self->{type} = 'error';   $self->{msg} = $_[0]; $error = 1 };
-
-        $self->{val} = eval { $code->run };
-
-        if ($@ || $error) {
-            $self->{catch} = 1;
-        }
-
-        $self;
-    }
-
     sub catch {
         my ($self, $code) = @_;